Allied Telesis AT-S39 - Manual (Page 119)

AT-S39 User’s Guide
119
Deleting All VLANs
This section contains the procedure for deleting all VLANs, except the
Default VLAN, on a switch. To delete selected VLANs, perform the
procedure Deleting a VLAN on page 117.
To delete all VLANs on a switch, perform the following procedure:
1. From the Main Menu, type 2 to select VLAN Menu.
2. From the VLAN Menu, type 2 to select Virtual LAN Definitions.
3. From the Virtual LAN Definitions menu, type 5 to select Clear All
VLANs.
A confirmation message is displayed.
4. Type Y to delete all VLANs or N to cancel the procedure. Press Return.
The Virtual LAN Definitions menu is displayed again.
5. Type S to select Save Configuration Changes.
All VLANs are deleted and their tagged and untagged ports are
returned to the Default VLAN as untagged ports.