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

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

241

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Displaying the Traffic Engineering database

1

Max rate

The maximum rate of packets that can go through the LSP (in kbps), set with the traffic-eng
max-rate command.

mean rate

The average rate of packets that can go through the LSP (in kbps), set with the traffic-eng
mean-rate command.

max burst

The maximum size (in bytes) of the largest burst the LSP can send at the maximum rate,
set with the traffic-eng max-burst command.

Constraint-based
routing enabled

Whether CSPF is in effect for the LSP.

Tie breaking

The tie-breaking method CSPF uses to select a path from a group of equal-cost paths to the
egress LER, set with the tie-breaking command.

hop limit

The maximum number of hops a path calculated by CSPF can have, set with the hop-limit
command.

outbound interface

The outbound interface taken by the active path of the LSP. when the egress interface is a
VE-enabled interface, the VE interface ID specified by the variable is displayed here
in the Outbound interface field (for example, ve 20).

Tunnel index

The tunnel index for the active path of the LSP.

outbound label

The outbound label used by the active path of the LSP.

Path calculated
using
constraint-based
routing

Whether the explicit path used by the active path was calculated using the
constraint-based routing.

Explicit path hop
counts

The number of explicit hops configured for the LSP, the addresses of the hops, and
whether the hops are strict (S) or loose (L).

Recorded routes

The addresses recorded by the RECORD_ROUTE object during RSVP signaling.

When the BFD admin state is enabled for the LSP, the following BFD information is displayed.

BFD session status

Describes the status of the BFD session on this LSP as either UP or DOWN.
When a BFD session for the LSP is enabled and the BFD session is DOWN, one of the
following reasons for failure is displayed:

BFD disabled globally

LSP down

Max session exceeded

Max LP session exceeded

Peer session down

Wait for peer

Config Param

Describes how the BFD configuration values were derived:

global – Displayed when the configuration values were derived from the router’s
global LSP BFD configuration.

local – Displayed when the configuration values were derived from a BFD
configuration specific to this LSP.

min-tx

The min-tx value in milliseconds that is configured for this LSP.

min-rx

The min-rx value in milliseconds that is configured for this LSP.

multiplier

The multiplier value that is configured for this LSP.

tx-interval

The tx-interval value in milliseconds that has been negotiated between this router and its
peer for this LSP.

TABLE 23

Output from the show mpls lsp detail command

(Continued)

This field...

Displays...