Displaying Ipv4 Vrrp Information - Cisco AP776A - Nexus Converged Network Switch 5020 Configuration Manual
Cisco mds 9000 family cli configuration guide - release 4.x (ol-18084-01, february 2009)
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Chapter 44
Configuring IP Services
S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m
To track the interface priority for a virtual router using IPv6, follow these steps:
Command
Step 1
switch# config t
Step 2
switch(config)# interface vsan 12
switch(config-if)#
Step 3
switch(config-if)# vrrp ipv6 200
switch(config-if-vrrp-ipv6)#
Step 4
switch(config-if-vrrp-ipv6)# preempt
Step 5
switch(config-if-vrrp-ipv6)# track
interface mgmt 0 priority 2
switch(config-if-vrrp-ipv6)# no track
Displaying IPv4 VRRP Information
Use the show vrrp vr command to display configured IPv4 VRRP information (see Examples
44-4).
Example 44-2 Displays IPv4 VRRP Configured Information
switch# show vrrp vr 7 interface vsan 2 configuration
vr id 7 configuration
admin state down
priority 100
no authentication
advertisement-Interval 1
preempt yes
tracking interface vsan1 priority 2
protocol IP
Example 44-3 Displays IPv4 VRRP Status Information
switch# show vrrp vr 7 interface vsan 2 status
vr id 7 status
MAC address 00:00:5e:00:01:07
Operational state: init
Example 44-4 Displays IPv4 VRRP Statistics
switch# show vrrp vr 7 interface vsan 2 statistics
vr id 7 statistics
Become master 0
Advertisement 0
Advertisement Interval Error 0
OL-18084-01, Cisco MDS NX-OS Release 4.x
Virtual Router Redundancy Protocol
Purpose
Enters configuration mode.
Configures a VSAN interface (VSAN 12).
Creates a virtual router.
Enables priority preemption.
Specifies the priority of the virtual router to be
modified based on the state of the management
interface.
You must enable IPv6 on the tracked interface
Note
for the priority tracking to take affect (see the
"Configuring Basic Connectivity for IPv6"
section on page
47-11). If IPv6 is not enabled,
the interface state is treated as down by VRRP
over IPv6, regardless of the actual state of the
interface.
Disables the tracking feature.
Cisco MDS 9000 Family CLI Configuration Guide
44-2
to
44-25
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