Allied Telesis AT-S63 - Manual (Page 218)

Chapter 13: Port-based and Tagged VLANs
218 Secton V: Virtual LANs
Deleting VLANs
This procedure is used to delete port-based and tagged VLANs from a
stack. Here are a few guidelines:
ˆ You cannot delete the Default_VLAN.
ˆ To delete a VLAN that has one or more routing interfaces, you have to
delete the routing interfaces first. Deleting a routing interface has to be
performed from the command line commands.
ˆ All of the untagged ports in a deleted VLAN are returned to the
Default_VLAN as untagged ports.
ˆ When you delete a VLAN, any static MAC addresses assigned to its
ports become obsolete and should be deleted from the MAC address
table. For instructions, refer to “Deleting Unicast or Multicast MAC
Addresses” on page 69.
To delete a port-based or tagged VLAN from a stack:
1. From the Home page, click the Configuration button.
2. From the Configuration menu, click the Layer 2 button.
3. Select the VLAN tab, shown in Figure 81 on page 212.
4. Click the radio button of the VLAN you want to delete. You can delete
only one VLAN at a time. (You cannot delete the Default_VLAN.)
5. Click the Remove button.
6. At the confirmation prompt click OK to delete the VLAN or Cancel to
cancel the procedure. If you click OK, the VLAN is deleted from the
stack and its untagged ports are returned to the Default_VLAN.
7. To save your changes in the master configuration file, click Save
Config in the Configuration menu.