Cisco CRS - Page 319

SUMMARY STEPS
1.
configure
2.
mpls traffic-eng
3.
interface type interface-path-id
4.
backup-path tunnel-te tunnel-number
5.
exit
6.
exit
7.
interface tunnel-tetunnel-id
8.
ipv4 unnumbered type interface-path-id
9.
path-option preference-priority{ dynamic | explicit {identifier | name explicit-path-name}}
10.
destination ip-address
11.
exit
12.
explicit-path {identifier number [disable | index]}{ name explicit-path-name}
13.
index 1 exclude-srlg 192.168.92.2
14.
Use the commit or end command.
15.
show mpls traffic-eng tunnelstunnel-number detail
DETAILED STEPS
PurposeCommand or Action
Enters global configuration mode.configure
Example:
RP/0/RP0/CPU0:router# configure
Step 1
Enters MPLS-TE configuration mode.mpls traffic-eng
Example:
RP/0/RP0/CPU0:router(config)# mpls traffic-eng
Step 2
Enables traffic engineering on a particular interface on the
originating node.
interface type interface-path-id
Example:
RP/0/RP0/CPU0:router(config-mpls-te)#
interface POS 0/6/0/0
Step 3
Sets the backup path to the primary tunnel outgoing interface.
backup-path tunnel-te tunnel-number
Example:
RP/0/RP0/CPU0:router(config-mpls-te)#
backup-path tunnel-te 2
Step 4
Exits the current configuration mode.exit
Example:
RP/0/RP0/CPU0:router(config-mpls-te-if)# exit
Step 5
Cisco IOS XR MPLS Configuration Guide for the Cisco CRS Router, Release 5.1.x
301
Implementing MPLS Traffic Engineering
Configuring the Shared Risk Link Groups