ZyXEL Communications 1 - Manual (Page 109)

NetAtlas Enterprise 1.00 User’s Guide
Chapter 11 Switch Configuration 108
11.8 GARP Timer
Switches join VLANs by making a declaration. A declaration is made by issuing a Join
message using GARP. Declarations are withdrawn by issuing a Leave message. A Leave All
message terminates all registrations. GARP timers set declaration timeout values. See the
chapter on VLAN setup for more background information.
11.8.1 Configuring GARP Timer
1 In the Device Panel list, select a device and then right-click.
2 Click Configuration, Switch Configuration and then the Switch Setup tab.
3 Select the GARP Timer check box and then click Apply.
4 Click Configuration, Switch Configuration and then the GARP Timer tab to display
the following screen.
Figure 79 Configuration: Switch Configuration: Garp Timer
Table 38 Configuration: Switch Configuration: Garp Timer
LABEL DESCRIPTION
Join Timer Join Timer sets the duration of the join period timer for GVRP in milliseconds.
Each port has a join period timer. The allowed join time range is between 10
and 6553 centiseconds; the default is 20 centiseconds. See the chapter on
VLAN setup for more background information.
Leave Timer Leave Timer sets the duration of the leave period timer for GVRP in
milliseconds. Each port has a single leave period timer. Leave time must be at
least two times larger than Join Timer; the default is 60 centiseconds.
Leave All Timer Leave All Timer sets the duration of the Leave All Period timer for GVRP in
milliseconds. Each port has a single Leave All Period timer. Leave All Timer
must be larger than Leave Timer; the default is 100 centiseconds.
Apply Click Apply to save your changes back to the switch.
The following table describes the labels in this screen.