Cisco ASR 9000 Series Configuration Manual page 231

Implementing MPLS Traffic Engineering
DETAILED STEPS
Command or Action
Step 1
configure
Example:
RP/0/RSP0/CPU0:router# configure
Step 2 explicit-path {identifier number [disable | index]}{
name explicit-path-name}
Example:
RP/0/RSP0/CPU0:router(config)# explicit-path
name backup-srlg
Step 3 index 1 exclude-address 192.168.92.1
Example:
RP/0/RSP0/CPU0:router
router(config-expl-path)# index 1
exclude-address 192.168.92.1
Step 4 index 2 exclude-srlg 192.168.92.2
Example:
RP/0/RSP0/CPU0:router(config-expl-path)# index
2 exclude-srlg 192.168.192.2
Step 5
Use the commit or end command.
Related Topics
MPLS Traffic Engineering Shared Risk Link Groups, on page 145
Explicit Path, on page 145
Fast ReRoute with SRLG Constraints, on page 146
Importance of Protection, on page 148
Delivery of Packets During a Failure, on page 149
Multiple Backup Tunnels Protecting the Same Interface , on page 149
OL-28381-02
Purpose
Enters global configuration mode.
Enters the explicit path configuration mode. Identifer range is
1 to 65535.
Specifies the IP address to be excluded from the explicit path.
Specifies the IP address to extract SRLGs to be excluded from
the explicit path.
commit—Saves the configuration changes and remains within
the configuration session.
end—Prompts user to take one of these actions:
Cisco ASR 9000 Series Aggregation Services Router MPLS Configuration Guide, Release 4.3.x
Configuring the Shared Risk Link Groups
• 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.
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