H3C Technologies H3C WX3000E Series Wireless Switches - Manual (Page 133)

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Configuring the GARP timers
Follow these steps to configure the GARP timers:
To do… Use the command… Remarks
Enter system view system-view ––
Configure the GARP LeaveAll timer garp timer leaveall timer-value
Optional
1000 centiseconds by default.
The LeaveAll timer applies to all
ports.
Enter Ethernet
interface
view, Layer 2
aggregate
interface
view, or
port-group
view
Enter Ethernet or
Layer 2 aggregate
interface view
interface interface-type
interface-number
Required
Use either command.
Enter port-group
view port-group manual
port-group-name
Configure the Hold timer garp timer hold timer-value
Optional
10 centiseconds by default.
Configure the Join timer garp timer join timer-value
Optional
20 centiseconds by default.
Configure the Leave timer garp timer leave timer-value
Optional
60 centiseconds by default.
As shown in Table 19 , the value ranges for GARP timers are dependent on one another:
• If you want to set a value beyond the value range for a timer, you may 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, and then the Join,
Leave, and LeaveAll timers.
Table 19 Dependencies of the GARP timers
Timer Lower limit Upper limit
Hold 10 centiseconds No greater than half of the Join timer
Join No less than twice the Hold timer Less than half of the Leave timer
Leave Greater than twice the Join timer Less than the LeaveAll timer
LeaveAll Greater than the Leave timer 32765 centiseconds