Product guide

Router Redundancy Using XRRP
Configuring XRRP
Syntax: xrrp domain < 1-16 >
no xrrp
xrrp [ router < 1-2 >]
xrrp failback < 10-999 >
xrrp trap < trap-name | all >
xrrp instance < owner-router-number > < vlan-id > [advertise < 1-60 > |
authentication < auth-string > | ip < ip-addr/mask-length >]
xrrp domain < 1-16 >
This command sets the XRRP Protection Domain that the router is in. The
router can be in only one domain. The default value is 1. This value cannot
be changed if there is at least one virtual router instance running on the
router. To change the value after XRRP is operating, you must first disable
XRRP (use the no xrrp command).
xrrp router < 1-2 >
This command sets the unique number for the router within a given
Protection Domain. No two routers in the same Protection Domain can
have the same router number. The default value is 1.
This value cannot be changed if there is at least one virtual router instance
running on the router. To change the value after XRRP is operating, you
must first disable XRRP (use the no xrrp command).
xrrp failback < 10-999 >
This command sets the XRRP fail back time in seconds. The fail back time
is the delay that a router will wait before trying to take back control of all
the XRRP virtual routers it owns after its VLANs come back up. The
default time is 10 seconds.
[no] xrrp trap < trap-name | all >
This command enables or disables the generation of SNMP traps for XRRP
events on the router. The following trap names are available:
state-change – signifies that the router has a experienced a state change.
The trap sent would contain the domain-number, router-number, and state
information.
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