Brocade Multi-Service IronWare Multiprotocol Label Switch (MPLS) Configuration Guide (Supporting R05.6.00) User Manual

Page 246

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Multi-Service IronWare Multiprotocol Label Switch (MPLS) Configuration Guide

53-1003031-02

MPLS LDP-IGP synchronization

1

Displaying the show mpls ldp configuration
Use the sh mpls ldp command to view the extended parameters.

Label Distribution Protocol version 1

LSR ID: 10.1.7.1, using Loopback 1

(deleting it stops LDP)

Hello interval: Link 5 sec, Targeted 15 sec

Hold time value sent in Hellos: Link 15 sec, Targeted 45 sec

Keepalive interval: 6 sec, Hold time multiple: 6 intervals

Load sharing: 8

Tunnel metric: 0

FEC used for auto discovered peers: current 129, configured 129

Graceful restart: enabled

Reconnect time: 120 seconds, Max peer reconnect time: 120 seconds

Recovery time: 120 seconds, Max peer recovery time: 120 seconds

Forwarding state holding timer: not running

End of lib: Enabled, Notification time: 120000 ms, Tx label silence time: 5000ms

End of lib: Disabled, Recieve Label Silence Time: 5000ms

Syntax: sh mpls ldp

Displaying the show mpls ldp sessions
Use the sh mpls ldp sess command to view LDP-IGP sync information. When the timers are running
the remaining time appears (no refresh) as well as the static value of the timer.

Brocade# show mpls ldp sess 10.7.7.2 0

Peer LDP ID: 10.7.7.2:0, Local LDP ID: 10.1.7.1:0, State: Operational

Adj: Link, Role: Passive, Next keepalive: 1 sec, Hold time left: 31 sec

Keepalive interval: 6 sec, Max hold time: 36 sec

Up time: 16 min 46 sec

Neighboring interfaces: e2/2

TCP connection: 10.1.7.1:646--10.7.7.2:9004, State: ESTABLISHED

Next-hop addresses received from the peer:

10.1.1.14 10.1.2.14 10.3.4.5 10.7.7.2

Graceful restart: enabled

Peer reconnect time(msec): 120000, peer recovery time(msec): 0

State: not started

IGP Sync:

Unrecognized Notification Capability: Local: On, Remote: On

Local State: In-sync, RemoteState: In-sync

EOL notification time: 60000 ms, Timer not running

EOL transmit label silence time: 1000 ms, Timer not running

Syntax: sh mpls ldp sess value

Displaying the show mpls ldp interface
Use the show mpls ldp int command to view whether or not LDP-IGP sync is enabled on the
interface.

Brocade# sh mpls ldp int e2/16

e2/16, label-space ID: 0

Nbr count: 1

Hello interval: 5 sec, next hello: 2 sec

Hello timeout: 15 sec

Current IGP Sync state: In Sync

Syntax: show mpls ldp int value

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