Cisco ASR 9000 Series Configuration Manual page 181

Implementing MPLS Traffic Engineering
Command or Action
Step 8
exit
Example:
RP/0/RSP0/CPU0:router(config-mpls-te-if)# exit
RP/0/RSP0/CPU0:router(config-mpls-te)#
Step 9 exit
Example:
RP/0/RSP0/CPU0:router(config-mpls-te)# exit
RP/0/RSP0/CPU0:router(config)#
Step 10 interface tunnel-te tunnel-id
Example:
RP/0/RSP0/CPU0:router(config)# interface
tunnel-te 2
Step 11 backup-bw {backup bandwidth | sub-pool {bandwidth |
unlimited} | global-pool {bandwidth | unlimited} }
Example:
RP/0/RSP0/CPU0:router(config-if)#backup-bw
global-pool 5000
Step 12
ipv4 unnumbered type interface-path-id
Example:
RP/0/RSP0/CPU0:router(config-if)# ipv4 unnumbered
Loopback0
Step 13
path-option preference-priority {explicit name
explicit-path-name}
Example:
RP/0/RSP0/CPU0:router(config-if)# path-option l
explicit name backup-path
Step 14 destination ip-address
Example:
RP/0/RSP0/CPU0:router(config-if)# destination
192.168.92.125
OL-28381-02
Cisco ASR 9000 Series Aggregation Services Router MPLS Configuration Guide, Release 4.3.x
Protecting MPLS Tunnels with Fast Reroute
Purpose
Exits the current configuration mode.
Exits the current configuration mode.
Configures an MPLS-TE tunnel interface.
Sets the CT0 bandwidth required on this interface.
Note Because the default tunnel priority is 7, tunnels
use the default TE class map.
Assigns a source address to set up forwarding on the new
tunnel.
Sets the path option to explicit with a given name
(previously configured) and assigns the path ID.
Assigns a destination address on the new tunnel.
• Destination address is the remote node's MPLS-TE
router ID.
• Destination address is the merge point between
backup and protected tunnels.
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