Chapter 34 IEEE 802.1Q Tagged VLAN Commands
34.4.1 GARP Status
Syntax:
show garp
This command shows the switch’s GARP timer settings, including the join, leave and leave all timers.
An example is shown next.
Figure 160 garp status Command Example
sysname# show garp
GARP Timer
Join | Timer | :200 |
Leave | Timer | :600 |
Leave All Timer | :10000 | |
sysname# |
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34.4.2 GARP Timer
Syntax:
garp join <msec> leave <msec> leaveall <msec>
where
join <msec>
=
leave <msec>
=
leaveall <msec>
=
This 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 100 and 32767 milliseconds; the default is 200 milliseconds.
This sets the duration of the Leave Period timer for GVRP in milliseconds. Each port has a single Leave Period timer. Leave Time must be two times larger than Join Timer; the default is 600 milliseconds.
This 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 10000 milliseconds.
This command sets the switch’s GARP timer settings, including the join, leave and leave all timers.
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 Declarations are withdrawn by issuing a Leave message.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.
The following example sets the Join Timer to 300 milliseconds, the Leave Timer to 800 milliseconds and the Leave All Timer to 11000 milliseconds.
sysname(config)# garp join 300 leave 800 leaveall 11000
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