Overall

• Introduction
• Login/Logout
• About each screen

Introduction

1. What you can do using the Web GUI

The Web GUI lets you perform basic settings and management of the Yamaha switch (this unit). The Web GUI contains the following screens for you to make settings and perform management.

• Dashboard
• LAN MAP
• Detailed settings
• Management
• CONFIG
• TECHINFO

2. Operating environment

Here we explain the environment that is required in order to use the Web GUI.

Recommended web browser

We recommend the following web browser for use with the Web GUI.

• Windows
  • Microsoft Edge
  • Microsoft Internet Explorer 11
  • Google Chrome
  • Mozilla Firefox
• Mac
  • Apple Safari
• iOS
  • Apple Safari

The latest version of each browser is recommended.

<NOTE>

• Do not use the [Back] or [Forward] buttons of the web browser.
• In some cases, the display layout of a page may become disordered. If this occurs, please access that page once again.

<Memo>

• The Web GUI uses UTF-8 character encoding.

JavaScript settings

The Web GUI uses JavaScript. If your web browser is set to disable JavaScript, you might not be able to use the Web GUI itself.

In advance, please enable JavaScript as described in the following procedure.

• Settings for Internet Explorer 11 (Windows version)
  1. On the menu bar of Internet Explorer, choose “Tools.”

     * If the menu bar is not visible, press the <Alt> key of the keyboard to make it appear.

  2. In the menu that appears, choose “Internet options.”
  3. Select the “Security” tab.
  4. Verify that “Internet” (the globe symbol) is shown, and press the [Default level] button.

     If you can’t press this button, “Default level” is already selected. Proceed to step 5.

     Alternatively, you can use the following method.

     1. Press the [Custom level] button to open the “Security Settings - Internet Zone” dialog box.
     2. Under “Scripting,” choose “Enable” for each of the two items “Scripting of Java applets” and “Allow Programmatic clipboard access.”
     3. Press [OK]. The warning “Do you want to change the settings of this zone?” is shown. Press [Yes]. You will return to “Internet Options.” Press the [OK] button.
  5. You will return to “Internet Options.” Press the [OK] button.
• Settings for Google Chrome (Windows version)
  1. Press the Google Chrome menu button.
  2. On the menu that appears, select “Settings (S)”.
  3. Select the “Advanced settings” in the lower part of the page.
  4. In the “Privacy and security” section, select “Content settings”.
  5. Select “JavaScript”.
  6. Move the slider to the right to “Allowed (recommended)”.
  1. For details on JavaScript settings for Google Chrome, refer to the Google Chrome support page (external site).
• Settings for Mozilla Firefox (Windows version)
  1. For details on JavaScript settings for Firefox, refer to the Firefox support page (external site).
• Settings for Safari (Mac version)
  1. On the menu, select “Safari” and choose “Preferences.”
  2. In the window that appears, choose “Security.”
  3. Add a check mark for “Allow plug-ins” and “Enable JavaScript.”
• Settings for Safari (iOS version)
  1. On the home screen, select “Settings”.
  2. Select “Safari”.
  3. Select “Advanced”.
  4. Move the “JavaScript” slider to the right to enable.

Cookie settings

The Web GUI uses cookies. If your web browser is set to disable cookies, you might not be able to use the Web GUI itself.

Follow the steps below to allow cookies in order to use the Web GUI.

• Settings for Internet Explorer 11 (Windows version)
  1. On the menu bar of Internet Explorer, choose “Tools.”

     * If the menu bar is not visible, press the <Alt> key of the keyboard to make it appear.

  2. In the menu that appears, choose “Internet options.”
  3. Select the “Privacy” tab.
  4. Move the slider that indicates the privacy level to “Medium-High”, “Medium”, “Low” or “Accept all cookies”, and press the [OK] button.

     Note: If you have no special reason to do so otherwise, we recommend the “Medium-High” or “Medium” setting.

• Settings for Google Chrome (Windows version)
  1. Press the Google Chrome menu button.
  2. On the menu that appears, select “Settings (S)”.
  3. Select the “Advanced settings” in the lower part of the page.
  4. In the “Privacy and security” section, select “Content settings”.
  5. Select “Cookies”.
  6. Move the topmost slider to the right, to enable “Allow sites to save and read cookie data (recommended)”.
• Settings for Mozilla Firefox (Windows version)
  1. Press the Mozilla Firefox menu button.
  2. In the menu that appears, choose “Preferences”.
  3. Select the “Privacy” panel.
  4. Select “Remember history” from the drop-down list box in the “History” section.
• Settings for Safari (Mac version)
  1. On the menu, select “Safari” and choose “Preferences”.
  2. In the window that appears, choose “Privacy”.
  3. For the “Cookies and website data” setting, select a setting other than “Always block”.
• Settings for Safari (iOS version)
  1. On the home screen, select “Settings”.
  2. Select “Safari”.
  3. Select “Block Cookies”.
  4. Select a setting other than “Always block”.

3. User access rights

Users who log in to the Web GUI are divided into two types: general users and administrative users. These are referred to as “access levels.” The differences between the access levels are described below.

• For general users

  Can view the settings of the unit. Cannot change the settings.

• For administrative users

  Can view and change the settings of the unit. The user can also obtain CONFIG and TECHNIFO.

4. Note when using together with command input

Settings for this unit can be made not only via the Web GUI but also from the command console screen by directly entering commands. Command input allows a broader range of settings than when using the Web GUI, and also lets you make settings for functions that are not supported in the Web GUI. If you use both command input and the Web GUI to make settings, be aware that the commands that you input may be overwritten, or the settings may be cleared.

<Memo>

• The command console screen contains the following items.
  • Management -> “Maintenance” -> “Command execution”
• For details on commands, refer to “Command reference.”

Login/Logout

1. Login page

Start your web browser, and access “http://(the IP address you assigned to this unit)/” to display the login page.

The following items are shown on the login page.

• Model name ( Ex. : SWR2310-18GT )
• hostname ( Name configured using the hostname command )
• Input box for user name
• Input box for password
• [Login] button

If login fails, the following error messages are displayed.

• Incorrect user name or password

  Login failed. The user name or password is incorrect.

• Maximum number of sessions have been reached

  Login failed. The maximum number of sessions has been reached.

  Note: Refer to “4. About sessions” for details on sessions.

2. Login method

Here we explain how to log in to the Web GUI of this unit.

1. Start your web browser, and access the login page.
2. Enter the user name and login password, and press the [Login] button.

Logging in as a guest user

• Leaving the user name input box empty, enter the login password (configured using the “password” command) or the administrator password (configured using the “enable password” command).
• When using a login password to login, you will be logged in as a general user.
• When using an administrator password to login, you will be logged in as an administrative user.
• When the password entered matches both the login password and the administrator password, you will be logged in as an administrative user.

Logging in as a registered user

• Enter the user name and password that were configured using the “username” command.
• When logging in as a user without administrative privileges, you will be logged in as a general user.
• When logging in as a user with administrative privileges, you will be logged in as an administrative user.

<About general users and administrative users>

• General User If you log in as a general user, you will be able to view this unit’s settings and operating status. You will not be able to make settings for this unit.
• Administrative User If you log in as an administrative user, you will be able to perform all Web GUI operations. You can view the unit’s settings and operating status, and configure the settings for this unit.

<About passwords>

• You must enter the password as single-byte characters. Double-byte characters may not be used. Uppercase and lowercase characters are distinguished.
• Take care not to forget the password that you assigned. If you have forgotten the password, ask the administrator who set up this unit for the correct password.

<NOTE>

• You will not be able to properly login if the browser is configured to block cookies.
• In this case, configure the cookie settings first in   2. Operating environment.

3. Logout method

• In the upper right of the screen, press the [Logout] button to display the “Log out” dialog box.
• Press the [Login screen] button in the dialog box to go to the login page.

4. About sessions

• If you can successfully login to the Web GUI, a session will be established between the browser in use and this unit.
• Each time you login from a different browser or device, a new session is established.
• The session will be maintained until you log out or the session times out.
• Sessions that have been established will time out after five minutes have elapsed from the last data communication.
• Up to four sessions can be established at one time.
• Information for a session can be checked using the “show users” command.

About each screen

1. Dashboard

It shows the various system information of this device in visual form. You can check and monitor the following status.

• Interface information
• System information
• Resource information ( CPU Utilization / Memory Utilization )
• SYSLOG
• Terminal monitoring
• Traffic information ( Transmit / Reception )
• Resource information ( Graph )

2. LAN MAP

In this page you can view, manage, and make settings for the Yamaha network devices managed by the LAN interface, and any equipment under its management.

The LAN map is shown only if this unit is operating as a master.

3. Detailed settings

4. Management

5. CONFIG

The results of running the “show running-config” command (a setting of this unit) can be viewed in a web browser or acquired as a text file.

• Viewing CONFIG
  • In the “CONFIG” menu, press the [Show in browser] button. The execution result of the “show running-config” command is shown in a sub-window.
  • To close, press the web browser’s close button.
• Obtaining CONFIG as a text file
  • In the “CONFIG” menu, press the [Obtain as text file] button to start the download automatically.
  • The name of the acquired file is “config_YYYYMMDDhhmmss.txt”.

    YYYY	...	A.D. ( 4 Digit )
    MM	...	Month ( 2 Digit )
    DD	...	Day ( 2 Digit )
    hh	...	Hours ( 2 Digit )
    mm	...	Minutes ( 2 Digit )
    ss	...	Seconds ( 2 Digit )

6. TECHINFO

The “show tech-support” command lets you view status information for all of this unit’s functions.

In the “TECHINFO” menu, the results of running the “show tech-support” command can be viewed in a web browser or acquired as a text file.

• Viewing TECHNIFO
  • In the “TECHINFO” menu, press the [Show in browser] button. The execution result of the “show tech-support” command is shown.
  • To close, press the web browser’s close button.
• Obtaining TECHNIFO as a text file
  • In the “TECHINFO” menu, press the [Obtain as text file] button to start the download automatically.
  • The name of the acquired file is “technifo_YYYYMMDDhhmmss.txt”.

    YYYY	...	A.D. ( 4 Digit )
    MM	...	Month ( 2 Digit )
    DD	...	Day ( 2 Digit )
    hh	...	Hours ( 2 Digit )
    mm	...	Minutes ( 2 Digit )
    ss	...	Seconds ( 2 Digit )

• Notes
  • It may take some time to obtain TECHNIFO.
  • This unit may undergo loading while the information is being acquired.

Dashboard

• About the dashboard
• About each gadget

About the dashboard

• What is the dashboard?
  • The page that provides visualization and monitoring of various system information and status information is called the “dashboard.”
  • When a parameter being monitored exceeds the threshold value, it is shown in a warning field, helping you to determine the cause of a problem or to perform troubleshooting.
• What is a gadget?
  • Each window shown in the dashboard is called a “gadget.”
  • A gadget that you want to monitor can be placed anywhere you like.
  • Information for each gadget is automatically updated at regular intervals.

The dashboard shows the following buttons.

• About the [Stack switch] button
  • If the stack configuration is enabled, the [Stack switch] button will be displayed at upper left.
  • Select a stack ID to display the stack information selected on the following gadgets.
  • System information
  • Resource information
  • Interface information
  • Resource information ( Graph )
  • This can only be selected for stacks with active status.
  • The master stack will be selected on the initial screen.
  • Information for selected stacks for separated gadgets will be shown per gadget at the next update timing.
• About the “Gadget” button
  • From the “gadget” buttons () in the upper right, select the gadgets that you want to be displayed.
• About the “Warning” button
  • A maximum of 32 warnings are shown, from newest to oldest.
  • Each of the displayed gadgets monitors the situation, and when an abnormal situation or a high load is detected, the “Warning” button () flashes and a list of warnings appears under the “Warning” button.
  • The list of warnings shows the contents of the currently detected warnings in order of recentness.
    • Date and time that the abnormality was detected
    • Gadget that detected the abnormality
    • Detected content
  • The bar of the gadget that is the object of the warning is also shown with a flashing “Warning” button.
  • When the following conditions are satisfied, the warning will stop being displayed (the conditions differ depending on the detected content).
    • Recovered from an abnormal state (for example, the usage ratio or the throughput fell below the threshold)
    • The state was cleared (for example, the settings were changed or the port linked down)
    • The “Clear” button () of the warning list was pressed (*)

      (*) Note that even if you press the “Clear” button so that the warning is not shown in the warning list, it is not the case that the abnormal state has been resolved.

  • If all warning indications disappear, the “Warning” button stops flashing, and the warning list disappears.
  • You can press the “Warning” button to open or close the warning list.
  • You cannot open the warning list and the warning history list at the same time.
• About the “History” button
  • The warning history is shown in order of newness, for a maximum of 64 items.
  • The warning history is shown in bold, but warnings that were cleared by the “Clear” button in the warning list are shown in thin characters.
  • If there are unconfirmed warning history items that have not been cleared, the lower right of the “History” button () shows the number of those items (in other words the number of warning history items shown in bold) ().

    If this number is displayed, check the contents of the warnings that have occurred in the warning history list.

  • When you press the [OK] button () of each item in the warning history list, it changes to thin characters as a confirmed history item, and the [OK] button disappears.
  • In the warning history list, pressing the “Confirm all” button () changes all history entries to a confirmed state.
  • In the warning history list, pressing the “Delete all” button () deletes all history.
  • You can press the “History” button to open or close the warning history list.
  • You cannot open the warning list and the warning history list at the same time.

The following gadgets can be used.

• System information
• Resource information
• Interface information
• SYSLOG
• Terminal monitoring
• Traffic information ( Transmit / Reception )
• Resource information ( Graph )
• Stack information

Each gadget has the following functions.

• Add gadget:
  • Press the “Gadget” button () in the upper right, select the gadget that you want to use from the gadget list, and then press the [Apply] button.
  • Gadgets are always added to the far upper left of the dashboard.
• Delete gadget:
  • Press the “Gadget” button () in the upper right, clear a selection from the gadget list, and then press the [Apply] button.
  • You can also delete a gadget by pressing the “Close” button () in the upper right of each gadget.
• Move gadget:
  • When you place the mouse over each gadget, the mouse pointer changes to a move symbol, allowing you to drag the gadget to a desired position.
  • Candidates for the gadget’s movement destination are shown in gray.
  • The interface information gadget cannot be moved.
• Separate the gadget screen:
  • A “Separate” button () is shown in the upper right of each gadget.
  • If you press the “Separate” button, that gadget alone is shown in a different window.
  • At this time, the corresponding gadget in the dashboard is indicated as “In separate window.”
  • If a gadget is separated, the following occurs.
    • The “Separate” button is no longer shown for the separated gadget.
    • When you update the dashboard display, all separated gadgets return to the dashboard and are shown.
    • When you close the dashboard, all separated gadgets are also closed.
  • Separated gadgets can also be displayed by specifying a URL directly in the browser.

    When a URL has been directly specified, the master stack will be displayed.

    Example) System information gadget:http://192.168.100.1/dashboard/system.html

• Minimize gadget:
  • When you press the minimize icon () in the upper left of each gadget, the icon turns sideways () and the gadget display is minimized.
  • When you press it again, the icon returns to its original downward orientation () and the gadget returns to its original size.
• Save gadget position information:
  • When you add, delete, or move a gadget, or when you minimize and restore it, the position data of the gadget is saved.
  • This information is also saved when the power is turned off and on again.
  • This data is initialized if you return the device to its factory-set state.
  • If a general user logs in, the gadget position information is not saved.
• Auto-update gadget:
  • All gadgets are automatically updated at regular intervals.
  • The update interval differs depending on the gadget.
• Warning display:
  • When an abnormal condition or a high load is detected by a gadget, a flashing “Warning” button () is displayed beside the minimize icon of that gadget.
  • The following states will initiate this warning.

    Gadget	Trigger
    System information	When reboot because of startup is detected
    The CPU temperature exceeds 75°C or 100°C.
    The PHY temperature exceeds 85°C or 110°C.
    The SFP module temperature exceeds 65°C or 80°C.
    The temperature sensor exceeds 60°C or 70°C.
    When the PSE temperature exceeds 135°C.
    The fan stops.
    The fan speed increases.
    Resource information	When CPU usage exceeds 80%
    	When memory usage exceeds 80%
    Interface information	An loop occurs.
    	The SFP optical Rx level exceeds the upper limit.
    	The SFP optical Rx level falls below the lower limit.
    Traffic information	The throughput exceeds the link speed of 60%.
    Stack information	The stack port changed state to down.
    	The stack port changed state to up.
    	The heartbeat error was detected.
    	This unit was promoted from a slave to a master.

About each gadget

Interface information

Displays the link status of the ports.

• The “Port” icon display lets you check the link status of the ports.
• When you move the mouse cursor over the “Port” icon, detailed port information is shown.
• The “Port” icon will display as follows, according to the link status.

  Link status:For a LAN port

  Icon	Explanation
  	Link up (port speed 1000BASE-T)
  	Link up (port speed 100BASE-TX)
  	Link up (port speed 10BASE-T)
  	Link down
  	Error occurrence( Loop detection, Shutdown by BPDU guard, Shutdown by port-security )

  Link status:For an SFP port

  Icon	Explanation
  	Link up (port speed 10GbE)
  	Link up (port speed 1GbE)
  	Link down
  	Error occurrence( Loop detection, Shutdown by BPDU guard, Shutdown by port-security, Optical RX power error )

System information

The following information is displayed.

• Device name:
  • Display the device name of the switch.
• Firmware revision:
  • Firmware revision
• Serial number:
  • Serial number of the device
  • This is also shown by a label on the rear of the chassis.
• MAC address:
  • MAC address of the device
  • This is also shown by a label on the rear of the chassis.
• Currently-running firmware:
  • The currently started firmware is shown..
  • When it starts from firmware stored in an external memory, shown like “exec(SD)”.
• Currently-running settings file:
  • The currently used CONFIG file is shown.
  • Select config0 - config4 using the startup-config select command.
• System time:
  • Current device date and time
  • If the date and time are incorrect, set the date and time either in the Web GUI’s “Management” -> “Device settings” page, or by using the clock set command or the ntpdate command.
• Startup time:
  • System startup date and time
• Startup reason:
  • Reason for startup
  • Start from power-off state, reload command, revision up, etc.
  • If reboot is detected as the startup reason, the background turns red, and a warning indication () occurs.
    • Check with the network administrator.
    • In the warning list, press the “Clear” button () to clear the warning indication.
• Fan speed :
  • Displays the speed of each fan.
• Internal chassis temperature :
  • Displays the temperature inside the chassis.
• SFP optical RX level :
  • Displays the SFP optical Rx level state and the connection module.

Resource information

This page shows the CPU usage and memory usage.

• The current values and peak values of CPU usage and memory usage are shown.
• The number at the right of the meter is the current usage, and the number at the left is the peak value.
• You can clear the previous peak value from [Clear peak value].
  • Peak values are also cleared when you restart the device.
• When you move the mouse cursor to each meter, the peak value and the date and time at which the peak value was recorded are shown.
• If the CPU usage exceeds 80% , a warning display () is shown.
  • Note the date and time at which the peak value was recorded, and from other gadgets, note the traffic and the log that were occurring during that time.
• If the memory usage exceeds 80% , a warning display () is shown.
  • Note the date and time at which the peak value was recorded, and from other gadgets, note the traffic and the log that were occurring during that time.

SYSLOG

This shows the most recent SYSLOG.

• The most recent log is at the top.
• In the select menu you can change the number of lines that are displayed (default: 10 lines).

Terminal monitoring

Displays a list of monitored devices and the status of each.

• Devices that are determined to be up, down, not started yet (“Idle”) and all monitored devices (“All”) are counted respectively.
• Displays the monitored target, device name, monitoring type and status for each monitored device.
• Point the mouse cursor above a status column to show the status for that monitored device.
• Press the [Up], [Down], [Idle], and [All] buttons to show only the monitored devices for those statuses.
• When not even one monitored device is registered, “The monitoring devices have not been registered” will be displayed.

Traffic information

The physical interface traffic is displayed on a graph.

There are different gadgets for the transmission traffic and for the reception traffic.

• Use the [Live], [Day], [Month], and [Year] buttons to change the graph rendered.
  • [Live]
    • Traffic can be viewed for the previous two minutes.
    • The graph will be automatically refreshed each second.
  • [Day]
    • Displays traffic per hour for the specified date.
    • The day can be set using the day specification box at the top right of the gadget.
    • Press the date specification box to display the calendar, and select the day to show the graph for the day specified.
    • A date within one year to the past can be set using the calendar.
  • [Month]
    • Displays traffic per day for the specified month.
    • The month can be set using the month specification box at the top right of the gadget.
    • Press the month specification box to display the calendar, and select the month to show the graph for the day specified.
    • A past month within one year can be set using the calendar.
  • [Year]
    • Displays traffic per month for the specified year.
    • The year can be set using the year specification box at the top right of the gadget.
    • Press the year specification box to display the calendar, and select the year to show the graph for the year specified.
    • The year specification box can be used to specify either the current year or the previous year.
• Press the “Interface selection” button () to display the “Interface selection” dialog box.
• Select the interface to display on the graph, from the “Interface selection” dialog box.
• The average traffic per hour for the interface is rendered on the graph.
• Up to 8 lines can be displayed on the graph using the colors blue, salmon pink, yellow, green, gray, sky blue, pink and purple for a total of 8 colors.
  • These colors are allocated in the order that they are rendered on the graph, from the newest interface numbers onwards.
• The Y-axis upper limit grows with the traffic, from a minimum of 10 [Mbps] to a maximum of 10000 [Mbps].
• The information shown below is shown on the graph for the specified period that is rendered.
  • Live : Current time - time 120 sec. ago (hh:mm:ss format)
  • Day : 0 o’clock - 23 o’clock
  • Month : 1st - 28th, 29th, 30th, 31st
  • Year : Jan - Dec
• Point the mouse cursor above a line on the graph to show the interface information, date and traffic amount.
• A legend for the currently displayed graph is shown at the lowermost part of the gadget.
• Using the legend
  • Only the lines on the graph that are enabled using the check boxes in the legend will be displayed.
  • Deselecting the check boxes will hide the corresponding lines from the graph.
  • This is useful when multiple lines are overlapping or when you wish to temporarily monitor a specific interface only.
  • If the interface you are currently monitoring does not exist, the message “The currently monitored interface is not selected” will display.
• Refresh the screen to restore the rendered time period and the selections on the legend to their defaults, as shown below.
  • Rendered period : Live
  • Legend check boxes : All applied
• If the traffic exceeds 60%, a warning () will be displayed.
• If the traffic falls below 50%, the warning will be cancelled.
• When displaying a gadget in a separate window using the “Separate” button ()
  • The settings prior to being separated will be reflected in the settings for the interface currently being monitored.
  • The rendered time period and the selections on the legend return to their defaults.
  • The settings for the interface selected in a separated window will be reflected in the dashboard gadget when the separated screen is closed.
• When directly inputting the URL for a separated window and displaying a gadget
  • The rendered time period and the selections on the legend return to their defaults.

Resource information(Graph)

This shows the CPU usage and memory usage in graph format.

• Use the [Live], [Day], [Month], and [Year] buttons to change the graph rendered.
  • [Live]
    • Traffic can be viewed for the previous two minutes.
    • The graph will be automatically refreshed each second.
  • [Day]
    • Displays traffic per hour for the specified date.
    • The day can be set using the day specification box at the top right of the gadget.
    • Press the date specification box to display the calendar, and select the day to show the graph for the day specified.
    • A date within one year to the past can be set using the calendar.
  • [Month]
    • Displays traffic per day for the specified month.
    • The month can be set using the month specification box at the top right of the gadget.
    • Press the month specification box to display the calendar, and select the month to show the graph for the day specified.
    • A past month within one year can be set using the calendar.
  • [Year]
    • Displays traffic per month for the specified year.
    • The year can be set using the year specification box at the top right of the gadget.
    • Press the year specification box to display the calendar, and select the year to show the graph for the year specified.
    • The year specification box can be used to specify either the current year or the previous year.
• The average usage ratio is rendered per hour for the monitored period.
• The CPU usage is shown on the graph using blue lines, and the memory usage is shown using salmon pink lines.
• The upper limit for the graph’s Y axis is 100 [%].
• The information shown below is shown on the graph for the specified period that is rendered.
  • Live : Current time - time 120 sec. ago (hh:mm:ss format)
  • Day : 0 o’clock - 23 o’clock
  • Month : 1st - 28th, 29th, 30th, 31st
  • Year : Jan - Dec
• Point the mouse cursor above a line on the graph to show the monitored period, date and time and usage ratio.
• A legend for the currently displayed graph is shown at the lowermost part of the gadget.
• Using the legend
  • Only the lines on the graph that are enabled using the check boxes in the legend will be displayed.
  • Deselecting the check boxes will hide the corresponding lines from the graph.
• Refresh the screen to restore the rendered time period and the selections on the legend to their defaults, as shown below.
  • Rendered period : Live
  • Legend check boxes : All applied
• If the CPU usage exceeds 80%, a warning () will be displayed.
• If the CPU usage falls below 80%, the warning will be cancelled.
• If the memory usage exceeds 80%, a warning () will be displayed.
• If the memory usage falls below 80%, the warning will be cancelled.
• When displaying a gadget in a separate window using the “Separate” button ()
  • The rendered time period and the selections on the legend return to their defaults.
• When directly inputting the URL for a separated window and displaying a gadget
  • The rendered time period and the selections on the legend return to their defaults.

Stack information

The following information is displayed.

• Stack function
  • Displays whether the stack function is enabled.
• Members
  • Displays the stack member types and roles.
• Status
  • Displays the stack member status.
  • Only displayed when the stack function is enabled.

LAN map

• About the LAN map
• Details

About the LAN map

1. Summary

The LAN map shows terminal information for the slave devices (Yamaha switches) that are connected to the network, providing a visualization of the entire network. You can use the GUI to view the slave status and make VLAN settings. You can also detect network problems to gather information when troubleshooting a problem.

* The switch that controls the LAN map (this unit) is called the “master,” and the Yamaha switches that are controlled by the master are called “slaves.”

2. Using the LAN map

Here we explain how to use the LAN map.

2-1. About the buttons

• “Snapshot” button

  You can save the current slave and terminal connection status as a snapshot. You can also export, import, or delete snapshots.

  *In order to use the snapshot function, you must enable the snapshot function from “Setting”.

  *Depending on the network structure, it may take several minutes for saving to be completed. During this time, other processing can still be executed.

• “Notifications” button

  Messages for the current network are displayed. This notifies you of slave problems such as a stopped fan or a loop that has occurred.

• “History” button

  This displays the history of notification messages. The history can save up to 1000 items.

  If you press the “Delete all” button, all history is deleted.

• “Device list” button

  The “Device list page” is shown in a separate window. In the device list page you can view a list of the terminals and slaves managed in the LAN map, and manage terminal information.

• “Whole map” button

  The “Whole map page” is shown in a separate window. On the whole map page, the devices connected to the LAN are displayed on the same map.

• “Setting” button

  Here you can make settings for the LAN map function.

2-2. Using the LAN map

To use the LAN map, open the “LAN map settings” dialog box from the “Settings” button, and select the “Master” check box in the basic settings under “L2MS operation mode”.

If “L2MS operation mode” is set to “Slave” or “Do not use”, you cannot use the LAN map for this unit. If this unit is operating as a slave, use the LAN map on the master that is controlling this unit.

2-3. Change pages

The LAN map consists mainly of map, tag VLAN, and multiple VLAN pages.

To switch the page that is displayed, use the page selection toggle switch located in the upper part of the screen.

2-4. Use the snapshot function

The snapshot function compares the current network connection state to the previously saved network connection state (snapshot), and if a change is detected, displays a warning message. To use the snapshot function, perform the following operations.

1. Use the “Setting” button to open the “LAN map settings” dialog box, and in the snapshot function settings section, select “Use the snapshot function”. If you want terminals to also be included in the comparison, select either “Include all terminals in comparison” or “Include only wired terminals in comparison” depending on the terminals that you want to compare.

2. Use the “Snapshot” button to save the snapshot. If you want to apply an exported snapshot to a master, import that snapshot.

3. Differences in what administrative users and general users can do

Basically, a general user can only view information, and cannot perform operations that modify settings, manage snapshots, edit or operate the terminal master and so on. An administrative user can perform all operations.

The following operations cannot be performed by a general user.

• Slave management

• Using the “Setting” button to change LAN map settings

• Using the “Acquire” button to acquire device information.

• Using the “Snapshot” button to manage snapshots

• Editing, deleting, newly registering, importing, and exporting a terminal master

• Procedure for saving a terminal list and slave list in CSV format

Details

• Map
• Tag VLAN
• Multiple VLAN
• Device list
• List map

Map

1. Summary

This visualizes the network status. You can check the connection status of the devices, and change the settings of a Yamaha switch.

2. Structure of the map page

The map page provides a “Tree view,” “Device detail and settings view,” and “Connected devices view” to show the state of the network.

2-1. Tree view

The slave topology starting at the master is shown in the lower left of the screen. Network devices of other manufacturers are not shown. In the “Tree view,” press the “Devices” icon to see device information in the “Device details and settings view” and “Connected devices view.”

2-2. Device details and settings view

Detailed information and device detail images for the master or slave selected in the “Tree view” are shown in the upper part of the screen.

2-3. Connected devices view

Devices that are connected to the master or slave selected in the “Tree view” are shown in the lower right of the screen. If “Device management” is not enabled in “LAN map settings,” equipment information (e.g., PC or mobile devices) is not shown.

• Acquisition date and time

  This is the time at which information was last obtained for equipment that is connected to the master or slave selected in the “Tree view.” This is not shown if “Device management” is not enabled in “LAN map settings.”

• “Acquire” button

  This obtains information for terminal that is connected to the master or slave selected in the “Tree view.” This is not shown if “Device management” is not enabled in “LAN map settings.”

• Select page

  Page numbers are shown for the list of currently-displayed terminal. Press or or enter a numeric value to move between pages.

• “Show all” button

  All items of device information are shown in the list. While all are displayed, press this again to return to the previous display.

• List

  Information is listed for equipment that is connected to the master or slave selected in the “Tree view.” You can press each item’s Sort switch to sort the list. The initial screen is sorted in order of port.

  The VLAN ID item shows (A) for an access VLAN or (T) for a trunk VLAN.

  If the port is being used as a port for a private VLAN, the VLAN ID is not shown, and (P) is shown.

  If the port is being used as a port for a voice VLAN, the VLAN ID is not shown, and (V) is shown.

3. Checking the status of devices

In “Device details and settings view” you can view detailed device information such as device name and MAC address, and also check the port link status, power supply status.

• Device name
• MAC address
• Port link status
• Power supply status

Constraints: For devices in a stack configuration, you will only be able to check the status for stack ID 1.

3-1. Checking the link status of ports

In “Device details and settings view,” you can use the “Port” icon display to check the link status of the port.

If a slave is selected in the “Tree view,” you can press the “Port” icon in the “Device details and settings view” to see detailed port information. If a “Port” icon shows an ↑, this indicates that the port is an uplink port.

The “Port” icon is shown as follows depending on the link status.

For a LAN port

Icon	Explanation
	Link up (port speed 1000BASE-T)
	Link up (port speed 100BASE-TX)
	Link up (port speed 10BASE-T)
	Error occurrence
	Link down

For an SFP port

Icon	Explanation
	Link up (port speed 10GbE)
	Link up (port speed 1GbE)
	Stack Port
	Error occurrence
	Link down

3-2. Checking the power supply status of a switch that supports PoE

In the “Tree view,” press the “Device” icon of a switch that supports PoE, and in “Device details and settings view,” press the [Power supply status] button to check the PoE power supply status.

The “Port” icon is shown as follows depending on the power supply status.

For the SWR2311P Series

Icon	Explanation
	PoE is being supplied (supply Class0-3) Note: On the SWR2311P Series the power supply class in indicated in the icon.
	PoE is being supplied (supply Class4)
	PoE is not being supplied
	Power supply stopped (error occurred)
	Power supply stopped

For the SWR2100P series

Icon	Explanation
	PoE is being supplied (supply Class0-4)
	PoE is not being supplied
	Power supply stopped (error occurred)
	Power supply stopped

4. Monitoring network errors

The LAN map monitors the network and notifies you of errors. If an error is detected on the network, a message is displayed below.

• Notification area

  Press the “Notifications” button to see the messages regarding the current network status. The notification area is also shown automatically when a new message is added. If there is a device for which an error was detected, a is shown beside the “Device” icon of the Tree view, and the device information of “Connected device view” is highlighted in red.

• History area

  When you press the “History” button, the history of the notification messages is shown.

Constraints: For devices in a stack configuration, you will only be able to detect errors for stack ID 1.

4-1. Monitoring the operating status and errors of a switch

In the LAN map, when the following operations or error are detected, a message is displayed in the “Notification area” or “History area.” Some messages are displayed in both the “Notification area” and the “History area,” and some are displayed in only one.

Enable the event monitor function on “LAN map settings” to periodically acquire the current status of the monitoring target event (event information) for the slave.

The monitoring target events and compatible slaves are as follows.

Normally, since a notification is sent to the master whenever an event occurs on a slave, the slave event that occurs will be detected even if the event monitoring function is disabled. However, we recommend that the event monitoring function be enabled, in case the master cannot receive the notification for some reason.

4-2. Monitoring the network connection status

In order to monitor the network connection status, enable the snapshot function using the procedure described “About the LAN map”-“2-4. Using the snapshot function” in this help.

The snapshot function compares the current network status with the snapshot, and if there is a difference, determines that a network error has been detected. When you press the “Snapshot” button, the snapshot management dialog box appears, allowing you to save, export, import, or delete snapshots.

• Save

  Save a snapshot. If “Update network connection status before saving” is enabled, the network connection status information is updated before saving.

• Export

  The slave snapshot and terminal snapshot are downloaded.

• Import

  A snapshot saved on the PC is applied to the master. Use the “File select” button to select a slave snapshot and a terminal snapshot. If you don’t select a terminal snapshot, the existing snapshot is deleted, and an empty terminal snapshot is created.

  *If you use an edited snapshot, it might not work correctly.

• Delete

  Delete a snapshot.

If the snapshot function is enabled, the slave is always the object of warnings, but the terminal is the object of warnings if all of the following conditions are fulfilled.

• The snapshot function’s “Include terminals in comparison” is enabled
• The snapshot function is set to “Include in monitoring” on the terminal master

If you want all terminals on the network to be excluded from warnings, disable the snapshot function’s “Include terminals in comparison”. If you want only a specific terminal to be excluded from warnings, enable the snapshot function’s “Include terminals in comparison,” and edit the terminal master settings so that the snapshot function of the terminal to be excluded from warnings is set to “Don’t include in monitoring”. In the case of a terminal that is excluded from warnings, it will not be determined that a network error has been detected even if there is a difference between the connection status and the snapshot.

The snapshot function allows you to check the following operating status and errors. Some messages are displayed in both the “Notification area” and the “History area,” and some are displayed in only one.

5. Searching for a device

To search for a device, input the keywords in the search box and press the “Search” button. All devices whose information matches the keywords will be shown in “Connected devices view”. The “Device” icon for connected devices matching the keywords inputted in the tree view will be highlighted in blue-gray.

To cancel the search, press the [X] button.

Devices are searched by comparing the keywords with the following device information.

• Route
• SSID
• VLAN ID
• Manufacturer
• Device name
• Comment
• MAC address
• IP address
• Model name
• OS
• Frequency

Pressing the “Device” icon highlighted blue-gray in the tree view will highlight the devices found in the search performed in “Connected devices view” in blue-gray. When the search results overlap with the red highlights due to error detection, blue-gray-colored results will be given priority. Lowercase and capital letters are treated the same for keywords.

You can use regular expressions in keywords. Below is an example of regular expressions you can use in the LAN map.

6. Setting and managing slaves

You can set and manage slaves using the buttons that are shown in “Device details and settings view.” The buttons shown in “Device details and settings view” will differ depending on the device that is selected in “Tree view.”

6-1. Managing slaves

If in “Tree view” you press the master’s “Device” icon, and in “Device details and settings view” press the [Manage slaves] button, the slave management settings dialog box appears, allowing you to view information for each device and set the IP address.

The items that can be set and managed for each device are the following.

Note: The following settings can be made on the SWP2 Series, the SWP1 Series, the SWR2310 Series, the SWR2311P Series.

• IP Address Settings

  This configures the IP address.

  The IP address displayed are slaves at the time that the screen is displayed.

  The IP address prior to making the settings may be shown, depending on the timing.

• CONFIG Save/Restore/Delete

  Saves, restores or deletes the configuration.

  This can be used for bulk operations on multiple slaves as well.

• Specification method

  This sets the method of specifying the switch.

6-2. Setting and maintaining switches

In the “Tree view,” press the “Device” icon of the Yamaha switch, and in the “Device details and settings view,” press the button (the name depends on the switch) to see a dialog box or setting screen.

Here you can make settings for the various functions of the switch, and perform maintenance such as updating the firmware or restarting. The items that can be set or viewed, and the maintenance functions that can be executed, will differ depending on the model.

【 For the SWR2311P-10G, SWP1, SWP2, and SWR2310 Series 】

When you press the [Open the GUI] button, the web setting screen of the switch opens in another window.

【 For the SWR2100P Series 】

　Press the [Switch settings view and maintenance] button to open the dialog box.

• Device name

  Display the device name of the switch.

• Port common settings

  Display common settings for the ports.

• Maintenance

  The following can be executed for a switch.

  • Reset the frame counter
  • Update firmware
  • Restart

6-3. Making port settings for a switch

In the “Tree view,” press the “Device” icon of a Yamaha switch, and in the detailed image of a device in “Device details and settings view,” select a port and press the [Port settings] button to display the port settings dialog box. If a port is not selected in the detailed image of the device in “Device details and settings view,” it is not possible to make port settings. Port settings are possible only for a smart L2 switch.

6-4. Performing power supply operations for the switch port

In the tree view, press the “Device” icon corresponding to the Yamaha switch; and on the detailed image of the device in “Device details and settings view,” select a port and press the [Port power supply operations] button to display the port power supply settings dialog box. If a port is not selected in the detailed image of the device in “Device details and settings view,” and the selected port does not support power supply, you will not be able to perform power supply operations with this port. Power supply settings can be configured for each port from the port power supply operation dialog.

This can be set only on the SWR2100P Series, and the SWR2311P Series.

6-5. Configuring the link aggregation settings

In the tree view, press the “Device” icon corresponding to the Yamaha switch; and press the [Link aggregation settings] button in “Device details and settings view” to display the link aggregation settings dialog box. This lets you configure settings regarding link aggregation, add a logical interface or configure the VLAN settings and so on.

Tag VLAN

1. Summary

You can create VLANs to organize Yamaha switches into groups.

Tagged VLANs can be set for the following slaves.

• Yamaha network switch
  • SWP2-10SMF, SWP2-10MMF
  • SWP1-16MMF, SWP1-8MMF, SWP1-8
  • SWR2311P-10G
  • SWR2310-10G, SWR2310-18GT, SWR2310-28GT

2. Notes

• If a switch of a different manufacturer is connected below a master, the master will be unable to recognize the corresponding device, and the topology will therefore not be displayed. If communication from the terminal becomes impossible even though the tag VLAN settings are correct, it might be that a switch made by another manufacturer which is blocking VLAN tagged frames is connected below the master.
• If a Yamaha switch of a model that cannot be determined is connected below the master, it might be that the VLAN tagged frames cannot pass through that device, depending on the settings of that device.
• Configurations that include MST instances in the spanning tree are not supported.

3. Tag VLAN page structure

3-1. Button

• “New” button

  Create a new VLAN group.

  In order to join a port to a VLAN group, the VLAN group must first be created.

• “Refresh display” button

  Obtain topology information and VLAN settings information, and redraw the tag VLAN group list and the topology.

  Depending on the number of slave units, it may take several seconds to several tens of seconds for the slave VLAN settings information to be reflected.

3-2. Tag VLAN group list

Display the list of VLAN groups that are registered to the master, and the list of VLAN groups that the slave ports have joined.

However, the list does not show private VLANs or VLAN groups for which frame forwarding is disabled.

The port color is assigned to each VLAN group.

3-3. Topology

The topology starting at the master is shown in the lower part of the screen.

By noting the color of the port, you can determine the VLAN group to which it is joined.

Constraints: For devices in a stack configuration, you will only be able to render for stack ID 1.

4. Make tag VLAN group settings

4-1. Create new

To create a new VLAN group, press the “New” button.

The following settings can be made.

After input, press the [Confirm] button to register the VLAN group.

4-2.Change settings

If you want to change the VLAN group settings, press the [Setting] button located in the column at the right of the “Tag VLAN group list”.

You can edit the name setting.

4-3.Register

If a slave port is joined to a VLAN group that is not registered to a master, it is shown as an “Unknown” VLAN group in “Tag VLAN group list”.

By pressing the [Register] button located in the column at the right of “Tag VLAN group list”, you can register a VLAN group to a master.

4-4. Delete

If you want to delete a VLAN group, press the [Delete] button located in the column at the right of the “Tag VLAN group list”.

Then press the [Confirm] button to delete the settings of the specified VLAN group and also delete the settings of the VLAN group that is applied to the slave.

5. Join a tag VLAN group

To select a slave port within the topology, press the [Select joined port] button button in the right column of “Tag VLAN group list”.

The color of the port indicates the setting status of the VLAN group.

The following is a depiction of when the port color is set to for a VLAN group when selecting the joined ports.

LAN	SFP	Explanation
		This is an access port that is joined to the specified VLAN group.
		This is an access port that is joined to the default VLAN group.
		This is an access port that is joined to the specified VLAN group. To determine the joined VLAN group, note the color of the port that is assigned in “Tag VLAN group list”.
		This is a trunk port or hybrid port. This is joined to the specified VLAN group.
		This is a trunk port or hybrid port. This is not joined to the specified VLAN group.

When you select a port, the color of the port changes, allowing you to join it to the specified VLAN group.

By re-selecting a port, you can un-join it.

When operating the VLAN join status of the port that belongs to the logical interface, the same settings will be applied to all ports belonging to the same logical interface.

After selecting a port, press the [Confirm] button to apply the setting.

* If a Yamaha switch of a model that cannot be determined is connected, it might be that the VLAN tagged frames cannot pass through that device, depending on the settings of that device.

• Automatically joining uplink ports and downlink ports

  If you join a port to a VLAN group, the port that connects from the master to the corresponding slave (uplink/downlink) will automatically be either a trunk port or a hybrid port.

• Constraints when joining a VLAN group

  The following constraints apply when making SWP1 Series, SWP2 Series, SWR2310 Series, SWR2311P Series settings.

  • If the specified VLAN group is used as a private VLAN by a slave, a port of the corresponding slave cannot be joined to the specified VLAN group.
  • If a port is specified as a private VLAN’s promiscuous port, or as a host port, settings for that port cannot be made.
  • If a port is used by the link aggregation function, settings for that port cannot be made.(only SWP1 Series)

  Also, you cannot change the stack port settings for devices in a stack configuration.

6. Show tag VLAN group settings

In “Tag VLAN group list”, colors are assigned to the ports for each VLAN group.

By noting the color of a slave port in the topology, you can see the VLAN group to which it is joined.

Examples are shown below.

LAN	SFP	Explanation
		This is an access port that is joined to a VLAN group other than the default VLAN. To determine the joined VLAN group, note the color of the port that is assigned in “Tag VLAN group list”.
		This is a trunk port or hybrid port.
		This is an access port that is joined to the default VLAN group.

You can also check the tag VLAN group settings from the tool tip that appears when you mouse-over.

The items shown in the tool tip are as follows.

• Port number
  • For logical interfaces, the logical interface name and the numbers of all ports belonging to the logical interface will be shown.
  • saX is the name of the logical interface for a static link aggregation.
  • poX is the name of the LACP virtual interface.
• Port type ( Access, Trunk, Hybrid )
• VLAN group joined

Supplementary information related to SWP1 Series, SWP2 Series, SWR2310 Series, SWR2311P Series settings is shown below.

• About native VLAN

  The uplink/downlink ports are the trunk ports, and the default VLAN is specified as the native VLAN. If the frame received by the trunk port is untagged, the native VLAN is the VLAN group joined by untagged frames.

• About promiscuous ports and host ports of a private VLAN

  If the port is specified as a private VLAN’s promiscuous port or a host port, the port type in the tool tip is shown as “Private,” and the joined VLAN group is not shown.

Multiple VLAN

1. Summary

You can divide the ports of a single switch into multiple groups, and block communication between groups. In addition to grouping ports into multiple groups, a single port can also be joined to multiple groups. For example, a port that is connected to a terminal that must communicate with all groups, such as a server or router, would be joined to each and every group.

For multiple VLANs, the same IP address is assigned even if the group is different.

The slaves for which a multiple VLAN can be set, as well as the maximum number of groups that can be set for each slave on this page are shown below.

2. Multiple VLAN page structure

The multiple VLAN page consists of three views: tree view, multiple VLAN settings view, and connected devices view.

2-1. Tree view

These are the same as shown in the map.

The slave topology starting at the master is shown in the lower left of the screen. Network devices of other manufacturers are not shown. In the “Tree view,” press the “Devices” icon to see device information in the “Connected devices view”. If a slave that supports multiple VLANs is selected, settings are shown in “Multiple VLAN settings view”.

2-2. Multiple VLAN settings view

The multiple VLAN settings of the slave selected in “Tree view” are shown. This is not shown if a master or slave that does not support multiple VLANs is selected in “Tree view”.

Constraints: For devices in a stack configuration, you will only be able to render for stack ID 1.

• List of multiple VLAN group settings

  The status of the joined ports for each group of the multiple VLAN are shown in the form of a table. The horizontal direction of the table shows the ports, and the vertical direction shows the groups.

  In the table, you can press the Port icon to change the port join status of the corresponding group. A Port icon that is in the joined state will change to the color that corresponds to the group (example: ). If you once again press a port icon that is in the joined state, it returns to the non-joined state.

  Pressing the [Port number] button in the upper edge of the table will select the ports of all groups in the Port column, and pressing the [Group number] button in the left edge of the table will select all ports in the Group line. By pressing the “↘” button in the upper left of the table, you can select diagonally staggered ports from the upper left.

  Ports that are not disabled will not be changed status by any specify method.

  All ports that belong to the logical interface will be shown together, as displayed on the right side of the table.The logical interface type and number will be shown as a two-row label above the port numbers.

  The logical interface type (sa or po) is shown on the upper row, and the interface number is shown on the bottom row.

  Static link aggregation is shown for “sa”, and LACP link aggregation is shown for “po”.

  When operating the group join status of the ports that belong to the logical interface, the same settings will be applied to all ports belonging to the same logical interface.

  • Ports/groups to display

    Move the slider on the bar to change the ports and groups shown on the screen.

    The upper bar is for ports, and the lower bar is for groups.

    The left-hand slider changes the minimum value, and the right-hand slider changes the maximum value.

  • Minimized view

    Select the check box to display a minimized view of the port and group icons.

    When using the minimized view, the arrows for port uplinks and downlinks will not be displayed.

  • [Return all groups to the state prior to the change] button

    Return the ports joined to the multiple VLAN to the state prior to the change.

  • [OK] button

    Apply the settings of the ports joined to the multiple VLAN.

    These settings will also apply to ports that are hidden.

  The “Multiple VLAN group setting list” can be switched between displayed and hidden by pressing the button in the upper left.

The contents of the settings for a previously-specified multiple VLAN group are shown by the switch graphic in the lower part of “Multiple VLAN settings view”.

• Group select pulldown menu

  Select the multiple VLAN group that is shown by the switch image at the right side.

• Switch image

  Ports that are joined to the group currently selected in the group select pulldown menu are shown.

2-3. Connected devices view

These are the same as shown in the map.

Devices that are connected to the master or slave selected in the “Tree view” are shown in the lower right of the screen. If “Device management” is not enabled in “LAN map settings,” terminal information (e.g., PC or mobile devices) is not shown.

If a switch is selected as a slave, you can check the type of device that is connected to each port of the switch, and use this as a reference when making multiple VLAN group settings.

• Acquisition date

  This is the time at which information was last obtained for equipment that is connected to the master or slave selected in the “Tree view”. This is not shown if “Device management” is not enabled in “LAN map settings”.

• Select page

  Page numbers are shown for the list of currently-displayed terminals. Press or or enter a numeric value to move between pages.

• “Acquire” button

  This obtains information for terminals that are connected to the master or slave selected in the “Tree view”. This is not shown if “Device management” is not enabled in “LAN map settings”.

• List

  Information is listed for equipment that is connected to the master or slave selected in the “Tree view”. You can press each item’s Sort switch to sort the list. The initial screen is sorted in order of port.

  The VLAN ID item shows (A) for an access VLAN or (T) for a trunk VLAN.

  If the port is being used as a port for a private VLAN, the VLAN ID is not shown, and (P) is shown.

  If the port is being used as a port for a voice VLAN, the VLAN ID is not shown, and (V) is shown.

3. Making settings for multiple VLAN groups

To make multiple VLAN group settings, first select the switch that you want to set from the “Tree view”. When you make a selection, the “Multiple VLAN group settings list” appears in the “Multiple VLAN settings view”.

When the “Multiple VLAN group settings list” appears, select the ports that you want to join to each group by pressing the corresponding Port icon. When making settings, refer to the following tips.

When you finish selecting the ports to join, press the [OK] button to apply the settings to the switch and complete the settings.

Tips when selecting multiple VLAN settings

• You want to select ports efficiently

  By using the [Port number] button in conjunction with the “↘” button you can select ports efficiently.

  You can use the [Port number] button to allow a specific port to communicate with all other ports. For example, the uplink port normally needs to be able to communicate with all other ports, so it is joined to all groups; by pressing the [Port number] button in the column of the uplink port, you can avoid the trouble of selecting them individually.

  Use the “↘” button when you want to join each port to a different group. For example, if you want to block all communication between each downlink port, and allow communication only with the uplink port, press the [Port number] button and “↘” button in the uplink port column; each group is joined to the uplink port and to one downlink port, allowing you to easily obtain the desired settings. Such settings are often used for a network in an Internet-equipped apartment building.

• When you want to restrict the ports and groups to configure

  Adjust the bars for the “Ports/groups to display” to show only the ports and groups that you need.

• You want to re-do the settings

  By pressing the [Return all groups to the state prior to change] button you can return the joined port selection state to the state prior to change.

4. Showing settings for multiple VLAN groups

Multiple VLAN groups that have already been specified are indicated by the switch graphic that is shown at the bottom of the “Multiple VLAN settings view”. From the pulldown at the left, select the group that you want to check; the ports that are joined to that group change to the color corresponding to the group.

The contents of the settings shown here are the settings that have been actually applied to the switch by pressing the [OK] button. The content that is currently being edited in the “Multiple VLAN group settings list” is not reflected in the display.

Device list

1. Summary

In the device list you can view a list of the terminals and slaves managed in the LAN map, and use the terminal master to centrally manage terminal information.

2. Terminal list

The terminal list page is explained here.

2-1. Summary

The terminal list page shows a list of the terminals that are managed by the LAN map. You can use the list to check the time that a terminal was detected or the time that it was lost. You can also edit terminal information in the list, or register it to the terminal master.

2-2. About the buttons

• “Delete” button

  Delete information of the selected lost terminal from the terminal list.

• “Refresh display” button

  Refresh the terminal list page.

• [Save as CSV] button

  Save the terminal list as a CSV file.

• [Edit] button

  Edit terminal information. Edited information is registered in the terminal master.

2-3. Checking terminal information

In the list you can check the terminal information that is managed by the LAN map. You can press each item’s Sort switch to sort the list. The initial screen is sorted in order of route. Lost terminals are shown highlighted in gray.

The VLAN ID item shows (A) for an access VLAN or (T) for a trunk VLAN.

If the port is being used as a port for a private VLAN, the VLAN ID is not shown, and (P) is shown.

If the port is being used as a port for a voice VLAN, the VLAN ID is not shown, and (V) is shown.

2-4. Editing terminal information and registering it to the terminal master

You can edit the information for the terminals that are managed by the LAN map. Edited information is registered in the terminal master. Press the [Edit] button of the terminal information that you want to edit, and then edit the information. You can edit the following items.

• Type

  Select the type from the selection menu.

  * This is shown as an icon in the map page and multiple VLAN page “Connected device view”.

• Manufacturer

  Enter the manufacturer name.

  Enter up to 128 single-byte alphanumeric characters or single-byte symbols.

• Model name

  Enter the model name.

  Enter up to 128 single-byte alphanumeric characters or single-byte symbols.

• Device name

  Enter the device name.

  Enter up to 128 single-byte alphanumeric characters or single-byte symbols.

• OS

  Enter the OS name.

  Enter up to 128 single-byte alphanumeric characters or single-byte symbols.

• Comment

  Enter up to 128 single-byte alphanumeric characters or single-byte symbols.

• Snapshot

  Select whether the terminal is or is not included in monitoring for the snapshot function.

* Terminal information that has been registered can also be edited from the terminal master page.

Note: When inputting “"” or “,” for parameters where text is inputted, the maximum number of allowable characters will be less than 128.

2-5. Deleting a lost terminal

You can delete information of a lost terminal from the terminal list. Select the lost terminal information that you want to delete, and press the “Delete” button. The lost terminal information that you selected is deleted.

2-6. Saving a list to a CSV file

You can save the terminal list as a CSV file. Press the [Save as CSV] button. The terminal list is saved as a CSV file.

3. Terminal master

The terminal master page is explained here.

3-1. Summary

The terminal master page shows a list of the terminals that are registered in the terminal master. You can newly register, edit, or delete terminal information, and import or export terminal master settings.

3-2. About the buttons

• “Delete” button

  Delete the selected terminal information from the terminal master.

• “Register new” button

  Newly register terminal information in the terminal master.

• “Refresh display” button

  Refresh the terminal master page display.

• “Import” button

  Apply the terminal master saved on the PC to the master.

• “Export” button

  Save the terminal master as a CSV file.

• [Edit] button

  You can edit the terminal information that has been registered in the terminal master.

3-3. Checking terminal information

You can identify the terminal master in the list. You can press each item’s Sort switch to sort the list. The initial screen is sorted in order of MAC address.

3-4. Registering new terminal information

You can newly register terminal information in the terminal master. Press the “Register new” button, and enter the content to be registered. You can register the following items.

• MAC address

  Enter the MAC address of the terminal.

  Enter single-byte characters delimited by a “:” (example: 00:a0:de:00:00:00).

• Type

  Select the type from the selection menu.

  * This is shown as an icon in the map page and multiple VLAN page “Connected device view”.

• Manufacturer

  Enter the manufacturer name.

  Enter up to 128 single-byte alphanumeric characters or single-byte symbols.

• Model name

  Enter the model name.

  Enter up to 128 single-byte alphanumeric characters or single-byte symbols.

• Device name

  Enter the device name.

  Enter up to 128 single-byte alphanumeric characters or single-byte symbols.

• OS

  Enter the OS name.

  Enter up to 128 single-byte alphanumeric characters or single-byte symbols.

• Comment

  Enter up to 128 single-byte alphanumeric characters or single-byte symbols.

• Snapshot

  Select whether the terminal is or is not included in monitoring for the snapshot function.

3-5. Editing terminal information

You can edit the terminal information that has been registered in the terminal master. Press the [Edit] button of the terminal information that you want to edit, and then edit the information. You can edit the following items.

• Type

  Select the type from the selection menu.

  * This is shown as an icon in the map page and multiple VLAN page “Connected device view”.

• Manufacturer

  Enter the manufacturer name.

  Enter up to 128 single-byte alphanumeric characters or single-byte symbols.

• Model name

  Enter the model name.

  Enter up to 128 single-byte alphanumeric characters or single-byte symbols.

• Device name

  Enter the device name.

  Enter up to 128 single-byte alphanumeric characters or single-byte symbols.

• OS

  Enter the OS name.

  Enter up to 128 single-byte alphanumeric characters or single-byte symbols.

• Comment

• Snapshot

  Select whether the terminal is or is not included in monitoring for the snapshot function.

3-6. Deleting terminal information

You can delete the selected terminal information from the terminal master. Select the terminal that you want to delete, and press the “Delete” button. The selected terminal information is deleted.

3-7. Importing a terminal master

Apply the terminal master saved on the PC to the master. Press the “Import” button, and use the [File select] button to select the terminal master. The selected terminal master is applied to the master.

When directly editing the terminal master, use no more than 128 single-byte alphanumeric or symbol characters for each item.

A character string that includes multi-byte characters is detected as an empty character string, and a character string that exceeds 128 characters is truncated at 128 characters.

3-8. Exporting a terminal master

You can save the terminal master as a CSV file. Press the “Export” button. The terminal master is saved as a CSV file.

4. Slave list

The slave list page is explained here.

4-1. Summary

The slave list page shows a list of the slaves that are managed by the LAN map. You can use the list to check the time that a slave was detected or the time that it was lost. You can also change the settings of a slave in the list.

4-2. About the buttons

• “Delete” button

  Delete information of the selected lost slave from the slave list.

• “Refresh display” button

  Refresh the slave list page display.

• [Save as CSV] button

  Save the slave list as a CSV file.

• [Setting] button

  Make slave settings.

4-3. Checking a slave

In the list you can check the slave information that is managed by the LAN map. You can press each item’s Sort switch to sort the list. The initial screen is sorted in order of route. Lost slaves are shown highlighted in gray.

4-4. Making slave settings

You can edit the settings for the slaves that are managed by the LAN map. Settings can be changed on some Yamaha switches. Press the [Setting] button of the slave whose settings you want to change, and then change the settings. You can set the following items.

• Device name

  Specify the device name of the slave.

  • When “Default device name” is selected, the default names that are predetermined for each device will be set. Normally, this is text that shows the model name and serial number.
  • When “Manual settings” is selected, the device name that was inputted in the input box right afterwards will be set. Input a device name of up to 32 single-byte characters. The characters that can be input will differ depending on the target slave. See “6-2. Setting and maintaining switches” in “Map” for details.

4-5. Deleting a lost slave

You can delete information of a lost slave from the slave list. Select the lost slave information that you want to delete, and press the “Delete” button. The lost slave information that you selected is deleted.

4-6. Saving a list to a CSV file

You can save the slave list as a CSV file. Press the [Save as CSV] button. The slave list is saved as a CSV file.

List map

1. Summary

The whole map shows all devices connected to the network, using a single topology.You can switch the topology display range and the device information view, to customize the display and make it easier to view.Use the print function to print the whole map displayed, in order to make use of the map in various network operation management-related situations.

2. Notes

• Cookies are used and saved for the whole map view settings.Enable cookies on your browser to save the whole map view settings.See the help content supplied with your browser for instructions on how to enable cookies.If you have made changes to the settings but the changes are not reflected when accessing the whole map once more, cookies may be disabled or have been deleted in your browser.
• You can confirm the link speed between devices (the link speed of the port belonging to higher devices) and link speed, by checking the color and shape of the connector lines between the device icons.
  • See the legend at the top right of the screen for how the colors correspond to link speeds.
  • The link speeds of terminals connected to slaves for which the type cannot be determined are shown using gray-colored connector lines.

3. About the buttons

• “Top” button

  Used for the focus function.See 8. Using the focus function for details.

• “Up” button

  Used for the focus function.See 8. Using the focus function for details.

• “Refresh display” button

  The page will reload.

• “View settings” button

  Here you can configure the information shown on the whole map.For details, see “5. Switching the device information view”, “6. Displaying/hiding a terminal” and “7. Switching the port information view.”

• “Print preview” button

  This opens the screen for printing. See “9. Printing the whole map” for details.

4. About the mini whole map

The mini whole map is a reduced version of the whole map.Use this to get a birds’-eye view of the entire map.You can also use the focus function to understand which slave is getting the focus.See 8. Using the focus function for details.

Note: If the total number of masters, slaves and SSIDs on the whole map exceed 200, the mini whole map will not be displayed.

5. Switching the device information view

You can switch the device information shown on the right-hand side of the device icons.You can set the items to be displayed for the slaves and terminals individually.Use the following operations to configure the settings.

1. Press the “View settings” button at the upper right-hand part of the screen.The view settings screen will display directly below.

2. Select the items to view using the drop-down list boxes to the right of the “slave information” and “terminal information” on the view settings screen.When these items are selected, the device information shown at the right of the device icons on the whole map will switch to the selected item.The settings will automatically be saved at the timing in which they are switched.

   Note: The four drop-down list boxes are lined up vertically corresponding to the order in which the device information to the right of the device icons on the whole map is displayed.

Slave information to view can be selected from the following.

• Device name
• MAC address
• Model name
• IP address
• Hide

Terminal information to view can be selected from the following.

• IP address
• Manufacturer
• Device name
• MAC address
• Model name
• Comment
• OS
• Hide

Note: Up to 30 single-byte characters are displayed for the device information. If the text length exceeds 30 single-byte characters, the rest of the item will be omitted.

6. Displaying/hiding a terminal

You can switch between displaying or hiding terminals shown on the whole map.If you do not need to manage terminals, you can hide the terminals and show only the slaves, making the view easier to read.Use the following operations to configure the settings.

1. Press the “View settings” button at the upper right-hand part of the screen.The view settings screen will display directly below.

2. Select the check box to the left of the “Terminal information” text on the view settings screen to display the terminal, and deselect the check box to hide the terminal.The settings will automatically be saved at the timing in which they are switched.

7. Switching the port information view

You can switch between displaying or hiding the connecting port and VLAN information shown on the topology of the whole map.Use the following operations to configure the settings.

1. Press the “View settings” button at the upper right-hand part of the screen.The view settings screen will display directly below.

2. Select the check boxes in “Port information” on the view settings screen for the “Port number” and “VLAN-ID” to view this information, and deselect the check boxes to hide the information.The settings will automatically be saved at the timing in which they are switched.

8. Using the focus function

Press the slave icon on the whole map for a focused view of the topology, including the selected slaves and the devices that they control.

Focusing on this view will enable the “Top” button and the “Up” button in the top left part of the screen.Press the “Top” button to return to a view of the overall topology, centered on the master.Press the “Up” button on the top left part of the screen to view the topology, centered on the slaves or masters one level above.The slaves that are at the center of the topology’s focus are shown within a blue border on the mini whole map at the right side of the screen, which helps you to understand their location.You can also view the “Route” in the upper left part of the screen to confirm the location of a slave.

9. Printing the whole map

Using the whole map, you can print the currently viewed whole map from the Print preview.Use the following operations to print.

1. Press the “Print preview” button at the upper right part of the screen.The Print preview will display in a separate window.

2. Check the Print preview and press the [Print this page] button on the upper part of the screen if everything looks the way you want it.The browser’s print preview will be displayed.Set the paper size to A4 or larger when printing.

   Note: When changing the focus or device information view after displaying the Print preview, close the Print preview first, make changes to the focus or device information view on the whole map, and then press the “Print preview” button again to open the Print preview.The settings cannot be changed from the Print preview.

   Note: When opening a slave configuration series for a topology that is long (in other words, a topology that is too wide to fit) in the Print preview, the width of the topology on the Print preview will be adjusted to horizontally accommodate A4-sized paper.

Detailed settings

• Interface settings
• Link aggregation
• VLAN
• MAC address table
• Routing
• DNS client
• IGMP snooping
• Access lists
• QoS
• Mail notification
• Terminal monitoring

Interface settings

1. Summary

This page is for changing the physical interface settings.

2. Top page

This is the top page for the interface settings.

3. Physical interface settings page

This page is for changing physical interface-related settings.

Enter the settings, and then press the [Confirm] button.

If there are no mistakes in the input content of the confirmation screen, press the [OK] button.

Link aggregation

1. Summary

This page is for configuring the link aggregation settings.

2. Top page

This is the top page for link aggregation.

3. System settings

This page is for configuring link aggregation-related system settings.

Enter the settings, and then press the [Confirm] button.

If there are no mistakes in the input content of the confirmation screen, press the [OK] button.

4. Logical interface settings page

This page is for changing the logical interface settings.

Enter the settings, and then press the [Confirm] button.

If there are no mistakes in the input content of the confirmation screen, press the [OK] button.

VLAN

• Create VLAN
• Tag VLAN
• Multiple VLAN

Create VLAN

1. Summary

In this page you can create or delete VLANs, and change the IP address.

2. Top page

This is the top page for creating a VLAN.

3. VLAN settings page

In this page you can create a new VLAN or edit the settings of an already-defined VLAN.

Enter the settings, and then press the [Confirm] button.

If there are no mistakes in the input content of the confirmation screen, press the [OK] button.

Tag VLAN

1. Summary

In this page you can make settings for tagged VLANs.

2. Top page

This is the top page for tagged VLANs.

3. Tagged VLAN settings page

In this page you can make various settings related to tagged VLANs.

Enter the settings, and then press the [Confirm] button.

If there are no mistakes in the input content of the confirmation screen, press the [OK] button.

Multiple VLAN

1. Summary

In this page you can make multiple VLAN settings.

The multiple VLAN function is used to divide ports for one switch into different groups and prohibit communication between the groups.

A single port can belong to multiple groups, so that the same network address can be assigned even to different groups.

If both the multiple VLAN and port-based VLAN / tagged VLAN are used, communication is not possible between ports that belong to different VLANs, even if the ports belong to same multiple-VLAN group.

2. Top page

This is the top page for multiple VLANs.

3. Multiple VLAN settings page

In this page you can make the multiple VLAN settings.

Enter the settings, and then press the [Confirm] button.

If there are no mistakes in the setting confirmation screen, press the [OK] button.

MAC address table

1. Summary

In this page you can edit the settings of the MAC address table function.

2. Top page

This is the top page for the MAC address table.

3. MAC address learning function basic settings page

In this page you can make settings for the MAC address learning function.

Enter the settings, and then press the [Confirm] button.

If there are no mistakes in the input content of the confirmation screen, press the [OK] button.

4. Static MAC address table settings page

In this page you can make static MAC address settings.

Enter the settings, and then press the [Confirm] button.

If there are no mistakes in the input content of the confirmation screen, press the [OK] button.

Routing

1. Summary

This page is for configuring the routing settings.

2. Top page

This is the top page for routing.

3. Routing function basic setting page

In this page you can specify whether the routing function is used.

Enter the settings, and then press the [Confirm] button.

If there are no mistakes in the input content of the confirmation screen, press the [OK] button.

4. Static route information settings page

This page is for configuring the static route information settings.

Enter the settings, and then press the [Confirm] button.

If there are no mistakes in the input content of the confirmation screen, press the [OK] button.

DNS client

1. Summary

This page is for configuring the DNS client settings.

2. Top page

This is the top page for the DNS client.

3. DNS client settings page

This page is for configuring the DNS client settings.

Enter the settings, and then press the [Confirm] button.

If there are no mistakes in the input content of the confirmation screen, press the [OK] button.

IGMP snooping

1. Summary

In this page you can edit the settings of the IGMP snooping function.

2. Top page

This is the top page for IGMP snooping.

3. IGMP snooping function settings page

In this page you can make various settings for the IGMP snooping function.

Enter the settings, and then press the [Confirm] button.

If there are no mistakes in the input content of the confirmation screen, press the [OK] button.

Access lists

• Creating an access list
• Apply access list

Creating an access list

1. Summary

In this page you can create or delete access lists, and change their settings.

2. Top page

This is the top page for creating an access list.

3. Access list settings page

This page is for creating new access lists, or for changing the settings of existing access lists.

Enter the settings, and then press the [Confirm] button.

If there are no mistakes in the input content of the confirmation screen, press the [OK] button.

Apply access list

1. Summary

Apply the access list for the interface on this page.

2. Top page

This is the top page for applying the access list.

3. Selection page for access lists to apply

This page is for selecting the access list to apply to the interface.

Enter the settings, and then press the [Confirm] button.

If there are no mistakes in the input content of the confirmation screen, press the [OK] button.

QoS

1. Summary

In this page you can edit the settings of the QoS (Quality of Service) function.

You can enable/disable the QoS function, and change the trust mode.

2. Top page

This is the top page for QoS.

3. QoS function basic settings page

In this page you can specify whether the QoS function is used.

Enter the settings, and then press the [Confirm] button.

If there are no mistakes in the input content of the confirmation screen, press the [OK] button.

Be aware that if the settings do not use the QoS function, all QoS-related settings will be cleared.

4. QoS function settings page

Set the “Trust mode” setting which means whether the transmission queue is determined based on the packet’s CoS value or the DSCP value or the Port priority.

Enter the settings, and then press the [Confirm] button.

If there are no mistakes in the input content of the confirmation screen, press the [OK] button.

Mail notification

Terminal monitoring

1. Summary

On this page you can make settings for device monitoring.

The device communication status can be monitored by specifying the monitoring target and method.

You can also specify the action to be executed when the device status changes.

Device monitoring settings can be made only from the Web GUI.

Although the contents of the device monitoring settings are not shown in the CONFIG file, when an operation (such as “erase startup-config”) is performed on the CONFIG file, the same operation is performed on the device monitoring settings.

2. Top page

This is the top page for device monitoring.

3. Monitored device settings page

This page is for configuring the monitored device settings.

Enter the settings, and then press the [Confirm] button.

If there are no mistakes in the input content of the confirmation screen, press the [OK] button.

4. Conditions for determining monitored device status

Management

• Unit settings
• Access management
• External devices
• Dante optimization
• Maintenance
• GUI display language

Unit settings

1. Summary

You can make settings related to date and time of the unit.

2. Top page

This is the top page for this unit’s settings. The current date and time, time zone setting, and date and time synchronization setting are shown.

3. Time zone setting page

In this page you can set the time zone.

When you have entered the settings, press the [Confirm] button. If there are no mistakes in the input content confirmation screen, press the [OK] button.

4. Current date and time setting page

In this page you can set the current date and time.

When you have entered the settings, press the [Confirm] button. If there are no mistakes in the input content confirmation screen, press the [OK] button.

5. Date and time synchronization page

In this page you can synchronize the time with an NTP server.

When you press the [OK] button, the time is synchronized with the NTP server that is specified as the query destination.

6. Date and time synchronization setting page

In this page you can make settings for synchronization with an NTP server.

When you have entered the settings, press the [Confirm] button. If there are no mistakes in the input content confirmation screen, press the [OK] button.

Access management

• User settings
• Various server settings

back to home

User settings

1. Summary

This page is for configuring the user settings.

2. Top page

This is the top page for the user settings.

3. Password settings page

This page is for making password-related settings.

Enter the settings, and then press the [Confirm] button.

If there are no mistakes in the input content of the confirmation screen, press the [OK] button.

4. User settings page

This page is for configuring the user settings.

Enter the settings, and then press the [Confirm] button.

If there are no mistakes in the input content of the confirmation screen, press the [OK] button.

Various server settings

1. Summary

In this page you can make settings for each type of server.

2. Top page

This is the top page for making settings for each type of server.

The current settings are shown for the servers listed below.

• HTTP server
• Telnet server
• SSH server
• TFTP server

3. Web GUI access page

In this page you can configure the settings for an HTTP server.

Enter the settings, and then press the [Confirm] button.

If there are no mistakes in the input content of the confirmation screen, press the [OK] button.

4. Access via Telnet page

In this page you can configure the settings for a Telnet server.

Enter the settings, and then press the [Confirm] button.

If there are no mistakes in the input content of the confirmation screen, press the [OK] button.

5. Access via SSH page

In this page you can configure the settings for an SSH server.

Enter the settings, and then press the [Confirm] button.

If there are no mistakes in the input content of the confirmation screen, press the [OK] button.

If a host key has not been generated for the SSH server, the host key will be automatically generated when you modify the settings for using the SSH server.

6. Access via TFTP page

In this page you can configure the settings for a TFTP server.

Enter the settings, and then press the [Confirm] button.

If there are no mistakes in the input content of the confirmation screen, press the [OK] button.

External devices

• microSD

microSD

1. Summary

On this page you can perform operations with the microSD card.

The microSD card will automatically be mounted when it is inserted into this unit.

When removing the microSD card from this unit while the unit is powered on, be sure to unmount the microSD card first.

If the stack function is enabled, you can perform operations with the microSD card that is inserted to the master stack.

2. Top page

This is the microSD top page.

Displays the mounting status of the microSD card.You can also begin the steps here for switching the mounting status of the microSD card.

3. microSD card mounting switch page

This page is for switching the microSD card mounting status.

Press the [OK] button to switch the mounting status of the microSD card.

If the microSD card is already mounted, it will be unmounted; and if the microSD card is already unmounted, it will be mounted.

Dante optimization

1. Summary

This is the page for operations related to the Dante optimization settings.

The Dante optimization settings can be made manually or by means of auto-configure via LLDP.

By configuring the optimization settings, the following functions will be set.

• DiffServ base QoS
• IGMP snooping
• Flow control
• EEE

2. Top page

This is the top page for configuring the Dante optimization.

3. Manual settings page

This is the page for the Dante optimization settings.

Press [OK] button to apply the optimization settings.

4. Auto-configure via LLDP page

This is the page for setting auto-configure via LLDP.

Enter the settings, and then press the [Confirm] button.

If there are no mistakes in the input content of the confirmation screen, press the [OK] button.

Maintenance

• Command execution
• Update firmware
• CONFIG management
• Summary data management
• SYSLOG management
• Restart and initialization

Command execution

1. Summary

In this page you can perform operations related to command execution.

2. Command execution page

In this page you can execute commands and acquire the results of command execution. After entering the command in the command entry field, press the [OK] button to execute the command. If you press the [Clear] button, the contents of the command entry field are cleared.

Update firmware

1. Summary

In this page you can perform operations related to firmware update.

2. Top page

This is the top page for firmware update.

You can start the procedure for updating the firmware via the network. Various settings for updating the firmware via the network are displayed.

3. Update firmware from PC page

In this page you can specify the firmware file placed on the PC from which you are accessing the Web GUI, and perform the firmware update.

In “Select file,” select the firmware file that you want to use for the update, and press the [Confirm] button. If there are no mistakes in the confirmation screen, press the [OK] button.

Note that the unit will automatically restart when the firmware has been updated successfully.

4. Update firmware via network page

In this page you can download a firmware file from a web server, and perform the firmware update. This function lets you easily perform the entire process of checking for the latest firmware, downloading it, and updating the firmware.

When you open the page, the revision of the firmware file on the web server is automatically checked.

If the URL of the download source is a Yamaha website, and an updatable firmware revision is found, pressing the [OK] button will display the software license agreement. Carefully read the software license agreement, and press either the [Agree] button or [Disagree] button. Only if you press the [Agree] button, the firmware file will start being downloaded from the web server.

Note that the unit will automatically restart when the firmware has been updated successfully.

The firmware cannot be updated over the network if the stack function is enabled.

5. Firmware update basic settings page

In this page you can make various settings for updating the firmware via the network.

When you have entered the settings, press the [Confirm] button. If there are no mistakes in the input content confirmation screen, press the [OK] button.

CONFIG management

1. Summary

In this page you can import and export CONFIG.

This unit operates in accordance with its CONFIG file (settings data). A CONFIG file consists of a combination of multiple commands.

2. Top page

This is the top page for CONFIG management.

You can start the process of importing a CONFIG, or the process of exporting a CONFIG.

3. Import page

In this page, a CONFIG from the PC can be copied to internal non-volatile memory, updating the CONFIG.

When you have entered the settings, press the [Confirm] button. If there are no mistakes in the input content confirmation screen, press the [OK] button.

If the currently used CONFIG is the same as the import-destination CONFIG, the unit restarts automatically after the import has ended successfully.

If you want to start up with a CONFIG file that is not currently being used, change the setting using the startup-config select command before restarting.

4. Export page

In this page you can copy a CONFIG from internal non-volatile memory to the PC.

When you have finished entry, check the entered content and press the [OK] button.

Summary data management

1. Summary

This page is for performing operations related to the summary data.

2. Top page

This is the top page for summary data management.

The settings for whether to back up the summary data or not are displayed.

Here you can start the process of clearing the summary data and exporting summary data to a PC.

3. Backup settings page for summary data

This page is for configuring the summary data backup settings.

Enter the settings, and then press the [Confirm] button.

If there are no mistakes in the input content of the confirmation screen, press the [OK] button.

When backup settings are enabled, the summary data will be backed up whenever an SD card has been inserted.

4. Page for clearing summary data

This page is for clearing the summary data.

When you have inputted the settings, press the [Confirm] button.

If there are no mistakes in the input content confirmation screen, press the [OK] button.

When the summary data has been cleared, both the data saved in internal volatile memory and the data backed up to SD card will be cleared.

5. Export page for summary data

This page is for exporting summary data.

When you have finished inputting, check the inputted content and press the [OK] button.

Implementing the summary data export will download a ZIP file.

Summary data will be exported if an SD card is inserted.

See 6. Export file configuration for more information on the configuration of the ZIP file.

6. Export file configuration

SYSLOG management

1. Summary

In this page you can view and edit the settings of the SYSLOG function.

The operation history of this device is output as the SYSLOG (log data) according to the settings of the SYSLOG function. In addition to recording the SYSLOG inside this device, you can also specify a destination address for output to an external host.

2. Top page

This is the top page for SYSLOG management.

The current settings for the SYSLOG function are shown.

3. SYSLOG settings page

In this page you can make settings for the SYSLOG function.

When you have entered the settings, press the [Confirm] button. If there are no mistakes in the input content confirmation screen, press the [OK] button.

For details on the various SYSLOG types, refer to the command reference.

Restart and initialization

1. Summary

In this page you can restart this unit and return it to the factory-set state.

2. Top page

This is the top page for restart and initialization.

Here you can start the process of restarting this unit or returning it to the factory-set state.

3. Restart page

In this page you can restart this unit.

When you press the “OK” button, the unit will restart.

If the stack function is disabled, press the [OK] button to restart the unit.

If the stack function is enabled, select the device to restart from the input screen and press the [Confirm] button. Then, press the [OK] button on the execute screen to restart the specified device.

Note that when you execute restart, the settings that were being changed will not be saved. In addition, the GUI cannot be accessed until restart has completed.

4. Initialization page

In this page you can return this unit to its factory-set state.

After you have entered the administrator password, press the [Confirm] button. Confirm the content to be executed, and if you want to return this unit to its factory-set state, press the [OK] button.

Note that when the unit is returned to its factory-set state, all settings will return to their default values, including the address for accessing the GUI.

If the stack function is enabled, only the master stack is initialized.

GUI display language

3. Web GUI display language page

In this page you can make settings for the display language.

When input is complete, check the input, and if it is correct, press the [OK] button.