Monitor commands

instance

Syntax

instance interface interface-name vr-id virtual-router-id [interval seconds] [repeat repeat] [absolute | rate]

Context

monitor>router>vrrp

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command monitors statistics for a VRRP instance.

Parameters

interface interface-name

Specifies the name of the existing IP interface on which VRRP is configured.

vr-id virtual-router-id

Specifies the virtual router ID for the existing IP interface, expressed as a decimal integer.

interval seconds

Specifies the interval for each display, in seconds.

Values

3 to 60

Default

5

repeat repeat

Specifies how many times the command is repeated.

Values

1 to 999

Default

10

absolute

Specifies that the raw statistics are displayed, without processing. No calculations are performed on the delta or rate statistics.

rate

Specifies that the rate-per-second for each statistic is displayed instead of the delta.

Output

The following output is an example of VRRP instance information.

Sample output
*A:ALA-A# monitor router vrrp instance interface n2 vr-id 1 
===============================================================================
Monitor statistics for VRRP Instance 1 on interface "n2"
===============================================================================
-------------------------------------------------------------------------------
At time t = 0 sec (Base Statistics)
-------------------------------------------------------------------------------
Become Master       : 1                   Master Changes    : 1                
Adv Sent            : 1439                Adv Received      : 0                
Pri Zero Pkts Sent  : 0                   Pri Zero Pkts Rcvd: 0                
Preempt Events      : 0                   Preempted Events  : 0                
Mesg Intvl Discards : 0                   Mesg Intvl Errors : 0                
Addr List Discards  : 0                   Addr List Errors  : 0                
Auth Type Mismatch  : 0                   Auth Failures     : 0                
Invalid Auth Type   : 0                   Invalid Pkt Type  : 0                
IP TTL Errors       : 0                   Pkt Length Errors : 0                
Total Discards      : 0                                                        
===============================================================================
*A:ALA-A#