Lantech LGS-2624C User manual - page 150
2-10.5 Private VLANs
In a private VLAN, communication between ports in that private VLAN is not
permitted. A VLAN can be configured as a private VLAN.
2-10.5.1 Private VLANs Membership
The Private VLAN membership configurations for the switch can be
monitored and modified here. Private VLANs can be added or deleted here.
Port members of each Private VLAN can be added or removed here.
Private VLANs are based on the source port mask, and there are no
connections to VLANs. This means that VLAN IDs and Private VLAN IDs
can be identical.
A port must be a member of both a VLAN and a Private VLAN to be able to
forward packets. By default, all ports are VLAN unaware and members of
VLAN 1 and Private VLAN 1.
A VLAN unaware port can only be a member of one VLAN, but it can be a
member of multiple Private VLANs.
Web Interface
To configure Private VLAN configuration in the web interface:
1. Click add new Private VLAN configuration
2. Specify the Private VLAN ID and Port Members
3. Click Save.
Parameter description:
Delete
To delete a private VLAN entry, check this box. The entry will be deleted
during the next save.
Private VLAN ID
Indicates the ID of this particular private VLAN.