Usage Information
You can use the
both
command to migrate from VRRPv2 to VRRPv3. When you set the VRRP protocol version to
both
, the switch sends only VRRPv3 advertisements but can receive either VRRPv2 or VRRPv3 packets. To
migrate an IPv4 VRRP group from VRRPv2 to VRRPv3:
1
Set the switches with the lowest priority to
both
.
2
Set the switch with the highest priority to version
3
.
3
Set all the switches from
both
to version
3
.
NOTE:
Do not run VRRP version 2 and version 3 in the same group for an extended period of time.
Example
Dell(conf-if-te-1/1/1/1-vrid-100)# version ?
2 VRRPv2
3 VRRPv3
both Interoperable, send VRRPv3 receive both
Dell(conf-if-te-1/1/1/1-vrid-100)# version 3
IPv6 VRRP Commands
The following are IPv6 VRRP commands.
•
•
•
•
The following commands apply to IPv4 and IPv6:
•
•
•
•
•
•
•
•
clear counters vrrp ipv6
Clear the counters recorded for IPv6 VRRP groups.
Syntax
clear counters vrrp ipv6 [
vrid
| vrf
vrf-name
]
Parameters
vrid
(OPTIONAL) Enter the number of an IPv6 VRRP group; range is from 1 to 255.
vrf
vrf-name
(OPTIONAL) Enter the name of a VRF instance to clear the counters of all IPv6 VRRP
groups in the specified VRF. The maximum is 32 characters.
Command Modes
EXEC Privilege
Virtual Router Redundancy Protocol (VRRP)
1725
