3Com 2226 PLUS User Manual
Page 43
Configuring VLANs
43
CAUTION: At least one port must always be an
untagged member of VLAN 1 (the management VLAN).
If you choose to connect all ports to VLANs other than
VLAN 1, you will no longer be able to access the Web
interface. If this happens, you will need to reset the
Switch to factory settings.
By default, all ports belong to VLAN 1 as untagged
members. However, they can belong to multiple VLANs
as tagged members. Also, newly created VLANs will
initially have no ports associated with them.
Modify VLAN
Use the Modify VLAN screen to change the VLAN to
which a port belongs, and configure the port to
communicate with all other VLANs, or a selected VLAN.
Figure 24 Modify VLAN Screen
1
Enter a set of VLANs or select all VLANs to configure,
then click Select.
2
From the drop down menu, select a VLAN to modify.