Allied Telesis AT-S24 - Manual (Page 116)

Configuring Virtual LANs and Quality of Service
116
Verifying the
VLAN
Configuration
Before you begin to use a new VLAN, you should do the following:
❑ Check to be sure that each untagged port belongs to only one
VLAN. If an untagged port belongs to more than one VLAN, you
must remove the port from one of the VLANs. This might require
that you examine the VLAN Configuration window of each VLAN
on the switch.
❑ Check to be sure that the PVID for each untagged port has been
changed to match the VID of its VLAN. This can be determined by
selecting Port to VLAN configuration from the Virtual LANs/QoS
menu.
Once you have verified that the VLAN configuration is correct, you can
begin to use the VLAN for network operations. For an example of
creating a VLAN, refer to the next section.