Brocade Multi-Service IronWare Multiprotocol Label Switch (MPLS) Configuration Guide (Supporting R05.6.00) - Manual (Page 227)

Multi-Service IronWare Multiprotocol Label Switch (MPLS) Configuration Guide 203
53-1003031-02
show mpls lsp
1
show mpls lsp
The show mpls lsp command, detailed or extensive variant outputs, now has a modified Fast
Reroute section.
Syntax show mpls lsp [wide frr_lsp]
Parameters frr_lsp
Command
modes
This command operates in all modes.
Usage guidelines Use to show FRR detailed or extensive display output.
Command
output
The show mpls lsp command displays the following information.
Output field Description
To: The egress LER for the LSP.
From: The LSPs source address, configured with the from command. When a source IP
address has not been specified for the LSP with the from command, and the LSP has
not been enabled, then ‘(n/a)’ is displayed in the ‘From’ field.
admin: The administrative state of the LSP. Once the user activates the LSP with the enable
command, the administrative state changes from DOWN to UP.
status: The operational state of the LSP. This field indicates whether the LSP has been
established through signaling and is capable of having packets forwarded through it.
When the status of the LSP is DOWN, the reason why the LSP is down is shown in
parentheses. There may be a short period of time after the user enables the LSP that
the administrative state of the LSP is UP, but the status is DOWN. Once the LSP has
been established through signaling, both the administrative state and the status is UP.
tunnel interface
(primary path): The MPLS tunnel interface port ID.
Times primary LSP goes
up since enabled:
The number of times the status of the LSP's primary path has transitioned from DOWN
to UP.
Metric: The metric for the LSP, configured with the metric command.
Recorded routes: The addresses recorded by the RECORD_ROUTE object during RSVP signalling.
Fast Reroute:
The method of Fast Reroute configured for this LSP. Currently only one-to-one backup is
available.
Backup LSP:
out-label: The outbound label used by the active path of the LSP.
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 vid variable is displayed
here in the ‘Outbound interface’ field.
bypass_lsp: Name of the bypass LSP.
cost: The total cost of this path.
Path cspf-group
computation-mode: Specifies the mode that is used when setting up a fate-sharing group.