Configuring An Optical Te Tunnel Using Explicit Path Option - Cisco CRS Configuration Manual

Implementing MPLS Traffic Engineering
Command or Action
Example:
RP/0/RP0/CPU0:router(config-if)#
destination 192.168.92.125
Step 8 path-option path-id dynamic
Example:
RP/0/RP0/CPU0:router(config-if)#
path-option l dynamic
Step 9
direction [bidirectional]
Example:
RP/0/RP0/CPU0:router(config-if)# direction
bidirection
Step 10
Use the commit or end command.

Configuring an Optical TE Tunnel Using Explicit Path Option

Perform this task to configure a numbered or unnumbered optical TE tunnel on a router. This task can be
applied to both the headend and tailend router.
Note You cannot configure dynamic tunnels on the tailend router.
Purpose
• Destination address is the remote node's MPLS-TE router ID.
• Destination address is the merge point between backup and
protected tunnels.
Configures the dynamic path option and path ID.
Configures a bidirectional optical tunnel for GMPLS.
commit—Saves the configuration changes, and remains within the
configuration session.
end—Prompts user to take one of these actions:
• Yes— Saves configuration changes and exits the configuration
session.
• No—Exits the configuration session without committing the
configuration changes.
• Cancel—Remains in the configuration mode, without
committing the configuration changes.
Cisco IOS XR MPLS Configuration Guide for the Cisco CRS Router, Release 5.1.x
Configuring GMPLS
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