VRRP Command Reference
264 7705 SAR OS Router Configuration Guide
vrrp
Syntax vrrp
Context show>router>vrrp
Description This command displays information for the VRRP instance.
Current Delta Sum The sum of the priorities of all the delta events when multiple delta
events associated with the priority control policy happen simultaneously.
This sum is subtracted from the base priority of the virtual router to give
the in-use priority.
Delta Limit The delta-in-use-limit for a VRRP policy. Once the total sum of all delta
events has been calculated and subtracted from the base-priority of the
virtual router, the result is compared to the delta-in-use-limit value. If the
result is less than this value, the delta-in-use-limit value is used as the
virtual router in-use priority value. If an explicit priority control event
overrides the delta priority control events, the delta-in-use-limit has no
effect.
Svc Context Specifies the service context
Applied To Interface
Name
The interface name where the VRRP policy is applied
Event Type & ID Specifies the event-type and ID for types such as port-down,
host-unreachable, or route-unknown
Hold Set Remaining The amount of time that must pass before the set state for a VRRP
priority control event can transition to the cleared state to dampen
flapping events
Priority & Effect Delta — A delta priority event is a conditional event defined in a priority
control policy that subtracts a given amount from the base priority to
give the current in-use priority for the VRRP virtual router instances to
which the policy is applied
Explicit— A conditional event defined in a priority control policy that
explicitly defines the in-use priority for the VRRP virtual router
instances to which the policy is applied. Explicit events override all delta
events. When multiple explicit events occur simultaneously, the event
with the lowest priority value defines the in-use priority.
Table 39: Show VRRP Policy and Policy Event Summary Output Fields (Continued)
Label Description
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