Juniper JUNOS OS 10.3 - SOFTWARE, Manual

Page: 2199 / 3946

show isis backup label-switched-path
Syntax show isis backup label-switched-path
<logical-system (all | logical-system-name)>
Syntax (EX Series
Switch)
show isis backup label-switched-path
Release Information Command introduced in Junos OS Release 9.5.
Command introduced in Junos OS Release 9.5 for EX Series switches.
Description Display information about MPLS label-switched-paths (LSPs) designated as backup
routes for IS-IS routes.
Options
none
—Display information about MPLS LSPs designated as backup routes for IS-IS
routes.
logical-system (all | logical-system-name
—(Optional) Perform this operation on all logical
systems or on a particular logical system.
Required Privilege
Level
view
Related
Documentation
show isis backup coverage on page 2101
•
List of Sample Output show isis backup label-switched-path on page 2104
Output Fields Table 265 on page 2103 lists the output fields for the
show isis backup label-switched-path
command. Output fields are listed in the approximate order in which they appear.
Table 265: show isis backup label-switched-path Output Fields
Field Description Field Name
List of MPLS LSPs designated as backup paths for IS-IS routes.
Backup MPLS LSPs
IP address of the egress routing device for the LSP. Egress
State of the LSP:
•
Up —The router can detect RSVP hello messages from the neighbor.
•
Down
—The router has received one of the following indications:
• Communication failure from the neighbor.
• Communication from IGP that the neighbor is unavailable.
• Change in the sequence numbers in the RSVP hello messages sent by the neighbor.
•
Deleted
—LSP is no longer available as a backup path.
Status
Time elapsed since the neighbor state changed either from up or down or from down to up. The format
is
hh:mm:ss .
Last change
Configured traffic engineering metric.
TE-metric
2103 Copyright © 2010, Juniper Networks, Inc.
Chapter 74: Operational Commands for Layer 3 Protocols