Cisco CRS Configuration Manual page 291

Implementing MPLS Traffic Engineering
SUMMARY STEPS
1. configure
2. router isis instance-id
3. net network-entity-title
4. address-family {ipv4 | ipv6} {unicast}
5. metric-style wide
6. mpls traffic-eng level
7. Use the commit or end command.
DETAILED STEPS
Command or Action
Step 1
configure
Example:
RP/0/RP0/CPU0:router# configure
Step 2 router isis instance-id
Example:
RP/0/RP0/CPU0:router(config)# router isis 1
Step 3
net network-entity-title
Example:
RP/0/RP0/CPU0:router(config-isis)# net
47.0001.0000.0000.0002.00
Step 4
address-family {ipv4 | ipv6} {unicast}
Example:
RP/0/RP0/CPU0:router(config-isis)#
address-family ipv4 unicast
Step 5 metric-style wide
Example:
RP/0/RP0/CPU0:router(config-isis-af)#
metric-style wide
Purpose
Enters global configuration mode.
Enters an IS-IS instance.
Enters an IS-IS network entity title (NET) for the routing
process.
Enters address family configuration mode for configuring IS-IS
routing that uses IPv4 and IPv6 address prefixes.
Enters the new-style type, length, and value (TLV) objects.
Cisco IOS XR MPLS Configuration Guide for the Cisco CRS Router, Release 5.1.x
Configuring IS-IS to Flood MPLS-TE Link Information
273