In this page you can make multiple VLAN settings.
The Multiple VLAN function is used to divide ports for oneswitch into different groups and prohibit communication between thegroups.
A single port can belong to multiple groups, so that the samenetwork address can be assigned even to different groups.
If both the multiple VLAN and port-based VLAN / tagged VLANare used, communication is not possible between ports that belong todifferent VLANs, even if the ports belong to same multiple-VLAN group.