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

Page 356

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Brocade# show mpls ldp fec prefix 10.11.11.11

FEC_CB: 0x362eee00, idx: 14, type: 2, pend_notif: None

State: current, Ingr: Yes, Egr: No, UM Dist. done: Yes

Prefix: 10.11.11.11/32

next_hop: 10.90.90.25, out_if: ve4

next_hop: 10.11.11.11, out_if: tunnelto12_3

next_hop: 10.11.11.11, out_if: tunnelto12

next_hop: 10.11.11.11, out_if: tunnelto12_2

Downstream mappings:

Local LDP ID Peer LDP ID Label State CB

10.128.128.28:0 10.11.11.11:0 3 Installed 0x34db96c4(-1)

10.128.128.28:0 10.125.125.1:0 1028 Installed 0x34db9e64(-1)

Upstream mappings:

Local LDP ID Peer LDP ID Label CB

10.128.128.28:0 10.11.11.11:0 1029 0x34db98ac(-1)

10.128.128.28:0 10.21.21.21:0 1029 0x34db97b8(-1)

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

53-1003031-02

LDP ECMP for transit LSR

2

Syntax: show mpls ldp fec prefix IPaddress

The output from the show mpls ldp path command displays all available ECMP paths for a specified
FEC. When LDP selects an RSVP tunnel as its outgoing interface, the RSVP tunnel name is
displayed in the ingress interface (intf) field.

The order of fields has changed in the show mpls ldp path command output. The Destination route
field is displayed first, followed by the Upstr-session (label) field, and the Downstr-session
(label,intf) field. The Upstr-session field and the Downstr-session field display an entry for an
upstream session, and a downstream session when there is an entry to be displayed. When the
outgoing interface is a tunnel, the ingress interface (intf) field displays the tunnel name instead of
the LSP name, as shown in the following example.

Brocade# show mpls ldp path

Destination route Upstr-session(label) Downstr-session(label,intf)

10.11.11.11/24 10.11.11.11:0 (1029) 10.90.90.25:0 (1028 ve4)

10.21.21.21:0 (1029) 10.11.11.11:0 (3 tnnl1)

10.11.11.11:0 (3 tnnl2)

10.11.11.11:0 (3 tnnl3)

Syntax: show mpls ldp path

The show mpls statistics label command has been updated to display statistics for LDP ECMP
paths. In the following example, packet count for all ECMP paths are collected.

Brocade(config-mpls)# show mpls statistics label 2/1

In-label In-Port(s) In-Packet Count

1024 e2/1 - e2/20 100

Syntax: show mpls statistics label