Allied Telesis AT-S41 - Manual (Page 205)

AT-S41 User’s Guide
205
Note
You cannot add untagged ports to a VLAN from this page. To add
untagged ports, refer to Phase 2, below.
4. If you want to remove a tagged port from the VLAN, click the Not
Member radio button of the appropriate port.
Note
You cannot remove untagged ports from a VLAN from this page. To
remove untagged ports, refer to Phase 2, below.
5. If GVRP has been activated on the stack and you do not want the
switch to learn new VLANs on a particular tagged port, click the
Forbidden radio button of the appropriate tagged port.
6. After you have made the desired changes to the VLAN, click the Apply
button.