Cisco CRS Configuration Guide

PurposeCommand or Action
Example:
RP/0/RP0/CPU0:router(config-rsvp-if)# bandwidth
mam max-reservable-bw 400 bc0 300 bc1 200
Exits the current configuration mode.exit
Example:
RP/0/RP0/CPU0:router(config-rsvp-if)# exit
Step 4
RP/0/RP0/CPU0:router(config-rsvp)#
Exits the current configuration mode.exit
Example:
RP/0/RP0/CPU0:router(config-rsvp)# exit
Step 5
RP/0/RP0/CPU0:router(config)#
Enters MPLS-TE configuration mode.mpls traffic-eng
Example:
RP/0/RP0/CPU0:router(config)# mpls traffic-eng
Step 6
RP/0/RP0/CPU0:router(config-mpls-te)#
Enables IETF DS-TE mode and default TE class map.
Configure IETF DS-TE mode on all nodes in the network.
ds-te mode ietf
Example:
RP/0/RP0/CPU0:router(config-mpls-te)# ds-te mode
Step 7
ietf
Enables the MAM bandwidth constraint model globally.ds-te bc-model mam
Example:
RP/0/RP0/CPU0:router(config-mpls-te)# ds-te
Step 8
bc-model mam
Exits the current configuration mode.exit
Example:
RP/0/RP0/CPU0:router(config-mpls-te)# exit
Step 9
Cisco IOS XR MPLS Configuration Guide for the Cisco CRS Router, Release 5.1.x
237
Implementing MPLS Traffic Engineering
Configuring an IETF DS-TE Tunnel Using MAM

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