Cisco CRS Configuration Guide

PurposeCommand or Action
Displays the PCE peer address and state.
show mpls traffic-eng pce peer [address | all]
Example:
RP/0/RP0/CPU0:router# show mpls traffic-eng
Step 11
pce peer
Displays the status of the PCE tunnels.show mpls traffic-eng pce tunnels
Example:
RP/0/RP0/CPU0:router# show mpls traffic-eng
Step 12
pce tunnels
Related Topics
Path Computation Element, on page 185
Configure PCE: Example, on page 351
Configuring Policy-based Tunnel Selection
Perform this task to configure policy-based tunnel selection (PBTS).
SUMMARY STEPS
1.
configure
2.
interface tunnel-te tunnel-id
3.
ipv4 unnumbered type interface-path-id
4.
signalled-bandwidth {bandwidth [class-type ct] | sub-pool bandwidth}
5.
autoroute announce
6.
destination ip-address
7.
policy-class {1 - 7} | {default}
8.
path-option preference-priority {explicit name explicit-path-name}
9.
Use the commit or end command.
Cisco IOS XR MPLS Configuration Guide for the Cisco CRS Router, Release 5.1.x
286
Implementing MPLS Traffic Engineering
Configuring Policy-based Tunnel Selection

Cisco CRS Specifications

General

Operating System	Cisco IOS XR
Product Type	Core Router
Form Factor	Modular Chassis
Dimensions	Varies by chassis type
Weight	Varies by chassis type
Architecture	Distributed
Switch Fabric	Multi-stage
Interface Support	Ethernet, SONET/SDH, OTN
Interfaces/Ports	Varies by line card
Port Density	Varies by line card
Routing Protocol	BGP, IS-IS, OSPF, MPLS
Management	CLI, SNMP
Power Supply	Redundant, hot-swappable
Cooling	Redundant, Hot-swappable Fan Trays
Supported Protocols	IPv4, IPv6, MPLS
Management Interfaces	Ethernet, console
Security Features	ACLs