System information

Configuring VRRP
13-11
Monitoring Virtual Router Information
To displays detailed information on virtual routers that are configured for VRRP, use
the show ip vrrp command in all modes except User EXEC mode. This command
verifies router virtual status.
MOT(config-if)#show ip vrrp
For example:
The show ip vrrp command below results in the following display:
VRRP Global Statistic:
Recv: 0 checksum errors, 0 bad version
60621 bad vrid, 0 bad packet size
Interface ethernet 7/0, VRID 1:
Status: vrrp is enabled, in state backup, priority is
100
advert interval is 1 sec, preempt mode is on
use no authentication, up since 16:46:27 ago
last state change 3:13:14 ago
primary ip is 10.10.10.202, total virtual ip
address(es) is 1
virtual ip address(es): 10.10.10.19
Advertisement Recv: 56615 total, 0 mismatched interval
0 bad vrrp type, 0 bad packet len, 0 as master
0 mismatched ip ttl, 0 mismatched addrlist
0 bad authentication type, 0 mismatched authentication
type
0 failed authentication, 0 zero priority
Advertisement Sent: 4 total, 0 zero priority
Become master: 3 times
Interface ethernet 7/2, VRID 3:
Status: vrrp is enabled, in state master, priority is 255
advert interval is 1 sec, preempt mode is on
use no authentication, up since 16:46:6 ago
last state change 16:46:6 ago
primary ip is 10.10.20.20, total virtual ip
address(es) is 1
virtual ip address(es): 10.10.20.20
Advertisement Recv: 126 total, 0 mismatched interval
0 bad vrrp type, 0 bad packet len, 126 as master
0 mismatched ip ttl, 0 mismatched addrlist