Cisco CRS Configuration Guide

PurposeCommand or Action
Configures the load-sharing parameters for the specified interface.
load-share value
Example:
RP/0/RP0/CPU0:router(config-if)#
Step 3
load-share 1000
commit—Saves the configuration changes, and remains within the
configuration session.
Use the commit or end command.
Step 4
end—Prompts user to take one of these actions:
• Yes— Saves configuration changes and exits the configuration
session.
• No—Exits the configuration session without committing the
configuration changes.
• Cancel—Remains in the configuration mode, without committing
the configuration changes.
Verifies the state of unequal load balancing, including bandwidth and
load-share values.
show mpls traffic-eng tunnels
Example:
RP/0/RP0/CPU0:router# show mpls
Step 5
traffic-eng tunnels
Related Topics
Unequal Load Balancing, on page 184
Configure Unequal Load Balancing: Example, on page 350
Enabling Unequal Load Balancing
This task describes how to enable unequal load balancing. (For example, this is a global switch used to turn
unequal load-balancing on or off.)
SUMMARY STEPS
1.
configure
2.
mpls traffic-eng
3.
load-share unequal
4.
Use the commit or end command.
5.
show mpls traffic-eng tunnels
Cisco IOS XR MPLS Configuration Guide for the Cisco CRS Router, Release 5.1.x
279
Implementing MPLS Traffic Engineering
Configuring Unequal Load Balancing

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