Brocade Multi-Service IronWare Multiprotocol Label Switch (MPLS) Configuration Guide (Supporting R05.6.00) - Manual (Page 424)

400 Multi-Service IronWare Multiprotocol Label Switch (MPLS) Configuration Guide
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Displaying LDP information
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Displaying LDP information
The user can display the following information about LDP:
• The LDP version number and the LSPs LDP identifier and loopback number
• Information about active LDP-created LSPs on the device
• Information about LDP-created tunnel LSPs for which this device is the ingress LER
• LDP database content
• Information about the LDP session between this LSR and its LDP peers
• Information about the connection between this LSR and its LDP peers
• Information about LDP-enabled Interfaces on the LSR
Displaying the LDP version
To display the LDP version number, the LSR ID and loopback number, and the LDP hello interval
and hold time, enter the show mpls ldp command shown in the example below.
Brocade(config)# show mpls ldp
Label Distribution Protocol version 1
LSR ID: 10.210.210.21, 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 reconnnect time: 120 seconds
Recovery time: 120 seconds, Max peer recovery time: 120 seconds
Forwarding state holding timer: not running
Syntax: show mpls ldp
Table 47 lists the information displayed by the show mpls ldp command.
TABLE 47 Output from the show mpls ldp command
This field... Displays...
Label Distribution Protocol
version The LDP version.
LSR ID The identifier of the device and the loopback interface number being used by
LDP. LDP advertises the address of this loopback interface in Address
messages.
Hello interval How often the device sends out LDP Link Hello and Targeted Hello messages.
Hold time value sent in Hellos How long the device waits for its LDP peers to send a Hello message. The hold
time is included in the Link Hello and Targeted Hello messages it sends out to
its LDP peers.
Keepalive interval The number of seconds between successive Keepalive messages send for an
LDP session.