Monitoring Ldp Neighbors - Juniper JUNOSE 11.2.X BGP AND MPLS Configuration Manual

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Monitoring LDP Neighbors

Purpose
Action
Copyright © 2010, Juniper Networks, Inc.
Table 67: show ldp interface Output Fields (continued)
Field Name
last hello recv time
last hello sent time
remaining hold time
IP-Address
Protocol
show ldp interface
Display LDP neighbor information.
To display information about LDP neighbor 10.3.5.1:
host1#show ldp neighbor 10.3.5.1
LDP Neighbor: 10.0.2.2
LSR: Remote 10.0.2.2:0, local 10.0.1.1:0
Transport address: remote 10.0.2.2, local 10.0.1.1
State: Operational
LDP advertisement: Unsolicited
Up for 00:20:03
Number of next-hop addresses received = 3
10.0.2.2 100.6.12.2
Number of adjacencies = 1
Link Hello adjacency: address 10.6.12.2, transport 10.0.2.2,
Up for 00:20:09, remaining hold time: 11 sec
To display brief information about all LDP neighbors:
host1#show ldp neighbor brief
Neighbor
10.0.2.2
To display information about graceful restart for neighbors:
host1#show ldp neighbor graceful-restart
LDP Neighbor: 10.0.1.1
Graceful Restart is disabled
Helper Mode is enabled
Reconnect Time: 0 msec
Recovery Time: 0 msec
State: operational
LDP neighbor 10.0.2.2
Graceful Restart is enabled
Helper Mode is enabled
Reconnect Time: 220000 msec
Recovery Time: 0 msec
State: operational
To display information about LDP statistics for the session with each LDP neighbor:
Field Description
Time in hh:mm:ss since last hello message received
Time in hh:mm:ss since last hello message sent
Time in hh:mm:ss remaining of the hold time
IP address of the interface
Administrative state of LDP, enabled or disabled
100.6.23.2
Transport Address State
10.0.1.1->80.0.2.2 Operational
Chapter 5: Monitoring MPLS
337