3com 3C16491 User Manual
Configuring VLANs
43
VLAN
Click Device, then VLAN on the menu. A screen
appears with seven tabs that include:
appears with seven tabs that include:
■
Setup
■
Modify VLAN
■
Modify Port
■
Rename
■
Remove
■
Port Detail
■
VLAN Detail
Setup
Use the Setup screen to create VLANs on the
Switch. To propagate information about VLAN
groups used on this Switch to external devices,
you must specify a VLAN ID for each VLAN.
Switch. To propagate information about VLAN
groups used on this Switch to external devices,
you must specify a VLAN ID for each VLAN.
Figure 24 Setup Screen
Available option on the Setup screen include:
■
VLAN ID – ID of configured VLAN (1-4094,
no leading zeroes)
no leading zeroes)
For examples on setting up VLANs, refer to
.
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.
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.