Monitoring The Configuration Of Vrrp Neighbors - Juniper JUNOSE SOFTWARE FOR E SERIES 11.3.X - SERVICE AVAILABILITY CONFIGURATION GUIDE 2010-10-08 Configuration Manual

JunosE 11.3.x Service Availability Configuration Guide
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Monitoring the Configuration of VRRP Neighbors

Purpose
Action
162
Table 25: show ip vrrp and show ip vrrp summary Output
Fields (continued)
Field Name
entries in backup state
entries in master state
entries performing tracking
VRID
Primary Address
State
Adv
Pri
Admin
VRRP Overview on page 149
Before You Configure VRRP on page 156
Configuring VRRP on page 157
Display neighbor information to the VRRP routers. Neighbor is a router that shares a given
VRID with the VRRP router. A neighbor is known to the VRRP router only when the neighbor
becomes a master for an IP address and sends VRRP advertisements. If a router sharing
the VRID has not yet become a master router, then the local router remains unaware of
this neighbor and this command does not display that neighbor.
To display information about all known neighbors to the VRRP routers:
host1#show ip vrrp neighbor
Interface: fastEthernet5/0.0 vrrpVrid: 1
time discovered: 08/09/2001 07:44
primary address: 10.0.0.1
adv interval (sec): 1
Field Description
Number of entries in a backup state
Number of entries in a master state
Number of entries performing tracking functions
VRRP router instance configured on this interface
IP address used while in master state; not necessarily
an associated address
Operational state of the VRRP router:
master—Router that forwards packets sent to the
IP address associated with the virtual router.
backup—Router that forwards packets if the current
master router fails. Provides the current master
router's IP address.
init—Router that transitions to either the master or
backup router depending on the priority assigned.
Advertisement interval, in seconds
Priority assigned to this router
Administrative state of the VRID: enabled or disabled
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