circuit-failover
Use this command to enable the VRRP circuit failover feature.
Use the no parameter with this command to disable this feature.
Command Syntax
circuit-failover [IFNAME] |<1-253>
no circuit-failover [IFNAME] |<1-253>
Parameters
IFNAME
Specify an interface of the router that is monitored by the virtual router. This is usually an upstream interface. Should the interface go down, another router, configured as backup within the VRRP group, may take over as a master.
<1-253>
Specify the delta value. The value by which the virtual router decrements its priority value during a circuit failover event. Configure this value to be greater than the difference of priorities between the master and backup routers.
Default
By default, circuit failover feature is disabled
Command Mode
Router mode
Applicability
This command was introduced before OcNOS version 1.3.
Examples
The example below shows how to configure circuit failover for the VRRP session with VR ID 1. Interface eth1 is considered the monitored interface.
#configure terminal
(config)#router vrrp 1 eth0
(config-router)#circuit-failover eth1 30
Last modified date: 08/28/2023