command to display information about HSRP groups. The
keyword displays a single line of information about each virtual gateway or virtual forwarder.
If you have not configured authentication, the
command will display the following string:
Authentication text "cisco"
This is the default behavior of HSRP as defined in
If no authentication data is configured, the RECOMMENDED default value is 0x63 0x69 0x73 0x63 0x6F 0x00 0x00 0x00.
This command does not require a license.
Note Make sure the LAN Base Services license is installed on the switch to enable Layer 3 interfaces.
This example shows how to display the default information about HSRP:
Vlan1 - Group 1 (HSRP-V1) (IPv4) Local state is Active, priority 150 (Cfged 150), may preempt Forwarding threshold(for vPC), lower: 1 upper: 150 Preemption Delay (Seconds) Reload:300 Hellotime 3 sec, holdtime 10 sec Next hello sent in 0.793000 sec(s) Virtual IP address is 10.1.1.3 (Cfged) Standby router is unknown Authentication text "cisco" Virtual mac address is 0000.0c07.ac01 (Default MAC) 17 state changes, last state change 1w0d IP redundancy name is hsrp-Vlan1-1 (default)
Note The authentication text string in the preceding example indicates that authentication has not been configured on the interface.
This example shows how to display a brief summary of HSRP information:
P indicates configured to preempt. Interface Grp Prio P State Active addr Standby addr Group addr Vlan1 1 150 P Active local unknown 10.1.1.3 (conf) Vlan2 2 150 P Active local unknown 10.1.2.3 (conf)