Alcatel-Lucent 7750 SR-OS, Configuration Manual

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Page 402 7750 SR OS Router Configuration Guide
Monitor Commands
instance
Syntax instance interface interface-name vr-id virtual-router-id [ ipv6 ] [ interval seconds ] [ repeat
repeat ] [ absolute | rate ]
Context monitor>router>vrrp
Description Monitor statistics for a VRRP instance.
Parameters interface-name — The name of the existing IP interface on which VRRP is configured.
vr-id virtual-router-id — The virtual router ID for the existing IP interface, expressed as a decimal
integer.
interval seconds — Configures the interval for each display in seconds.
Default 5 seconds
Values 3 — 60
repeat repeat — Configures how many times the command is repeated.
Default 10
Values 1 — 999
absolute — When the absolute keyword is specified, the raw statistics are displayed, without pro-
cessing. No calculations are performed on the delta or rate statistics.
rate — When the rate keyword is specified, the rate-per-second for each statistic is displayed instead
of the delta.
ipv6 — Specifies to monitor IPv6 instances.
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
===============================================================================