Cisco CRS Configuration Guide

Configure Unequal Load Balancing: Example
The following configuration example illustrates unequal load balancing configuration:
configure
interface tunnel-te0
destination 1.1.1.1
path-option 1 dynamic
ipv4 unnumbered Loopback0
interface tunnel-te1
destination 1.1.1.1
path-option 1 dynamic
ipv4 unnumbered Loopback0
load-share 5
interface tunnel-te2
destination 1.1.1.1
path-option 1 dynamic
ipv4 unnumbered Loopback0
signalled-bandwidth 5
interface tunnel-te10
destination 2.2.2.2
path-option 1 dynamic
ipv4 unnumbered Loopback0
signalled-bandwidth 10
interface tunnel-te11
destination 2.2.2.2
path-option 1 dynamic
ipv4 unnumbered Loopback0
signalled-bandwidth 10
interface tunnel-te12
destination 2.2.2.2
path-option 1 dynamic
ipv4 unnumbered Loopback0
signalled-bandwidth 20
interface tunnel-te20
destination 3.3.3.3
path-option 1 dynamic
ipv4 unnumbered Loopback0
signalled-bandwidth 10
interface tunnel-te21
destination 3.3.3.3
path-option 1 dynamic
ipv4 unnumbered Loopback0
signalled-bandwidth 10
load-share 20
interface tunnel-te30
destination 4.4.4.4
path-option 1 dynamic
ipv4 unnumbered Loopback0
signalled-bandwidth 10
load-share 5
interface tunnel-te31
destination 4.4.4.4
path-option 1 dynamic
ipv4 unnumbered Loopback0
signalled-bandwidth 10
load-share 20
mpls traffic-eng
load-share unequal
end
Related Topics
Setting Unequal Load Balancing Parameters, on page 278
Enabling Unequal Load Balancing, on page 279
Cisco IOS XR MPLS Configuration Guide for the Cisco CRS Router, Release 5.1.x
350
Implementing MPLS Traffic Engineering
Configure Unequal Load Balancing: Example

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