Cisco CRS Configuration Guide

RFCs
TitleRFCs
Protocol Extensions for Support of Diffserv-aware
MPLS Traffic Engineering, F. Le Faucheur, Ed. June
2005.
(Format: TXT=79265 bytes) (Status: PROPOSED
STANDARD)
RFC 4124
Maximum Allocation Bandwidth Constraints Model
for Diffserv-aware MPLS Traffic Engineering, F. Le
Faucheur, W. Lai. June 2005.
(Format: TXT=22585 bytes) (Status:
EXPERIMENTAL)
RFC 4125
Russian Dolls Bandwidth Constraints Model for
Diffserv-aware MPLS Traffic Engineering, F. Le
Faucheur, Ed. June 2005.
(Format: TXT=23694 bytes) (Status:
EXPERIMENTAL)
RFC 4127
Technical Assistance
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Cisco IOS XR MPLS Configuration Guide for the Cisco CRS Router, Release 5.1.x
369
Implementing MPLS Traffic Engineering
Additional References

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