Allied Telesis AT-S63 - Manual (Page 363)

AT-S63 Management Software Web Browser Interface User’s Guide
Section V: Virtual LANs 363
Leave Time
Use this parameter to specify the leave time. The range is 30 to 80
centiseconds and the default is 60 centiseconds.
Join Time
Use this parameter to specify the join time. The range is 10 to 60
centiseconds and the default is 20 centiseconds.
Enable GIP
Click to enable GIP, which is required to propagate VLAN information
among the ports of the switch.
Leave All Time
The range is 500 to 300 centiseconds and the default is 1000
centiseconds.
5. Click Apply.
Configuration changes are immediately activated on the switch.
6. From the Configuration menu, select the Save Config option to
permanently save your changes. (This option is not displayed if there
are no changes to save.)