Configuring Garp Timers - HP A5830 Configuration Manual

Step...
6. Enable GVRP on the ports
7. Configure the GVRP registration mode on
the port

Configuring GARP timers

As shown in
guidelines to configure GARP timers:
If you want to set a value beyond the value range for a timer, change the value range by tuning the

value of another related timer.
If you want to restore the default settings of the timers, restore the Hold timer first, followed by the

Join, Leave, and LeaveAll timers.
To keep the dynamic VLANs learned through GVRP stable, do not set the LeaveAll timer smaller than its
default value, 1000 centiseconds.
Table 15 Dependencies of the GARP timers
Timer
Hold
Join
Leave
LeaveAll
To configure the GARP timers:
Step...
1. Enter system view
2. Configure the GARP LeaveAll timer
3. Enter Ethernet
interface view,
Layer 2
aggregate
interface view, or
port group view
4. Configure the Hold timer
5. Configure the Join timer
Table 15, the value ranges for GARP timers are dependent on one another; use the following
Lower limit
10 centiseconds
No less than twice the Hold timer
Greater than twice the Join timer
Greater than the Leave timer
Enter Ethernet or
Layer 2
aggregate
interface view
Enter port group
view
Command...
gvrp
gvrp registration { fixed
| forbidden | normal }
Upper limit
No greater than half of the Join timer
Less than half of the Leave timer
Less than the LeaveAll timer
32,765 centiseconds
Command...
system-view
garp timer leaveall
timer-value
interface interface-type
interface-number
port-group manual
port-group-name
garp timer hold timer-
value
garp timer join timer-
value
139
Remarks
Required
Disabled by default
Optional
normal by default
Remarks
––
Optional
1000 centiseconds by default
The LeaveAll timer applies to all ports
Required
Use either command
Optional
10 centiseconds by default
Optional
20 centiseconds by default