Cabletron Systems 9032578-05 Simple Route Redistribution Examples, To redistribute aggregate

Chapter 13: Routing Policy Configuration Guide

To redistribute aggregate routes, enter one of the following commands in Configure mode:

To redistribute aggregate	ip-router	policy	redistribute from-proto
routes into RIP.	aggregate to-proto rip
To redistribute aggregate	ip-router	policy	redistribute from-proto
routes into OSPF.	aggregate to-proto OSPF

Simple Route Redistribution Examples

Example 1: Redistribution into RIP

For all examples given in this section, refer to the configurations shown in Figure 18 on page 181.

The following configuration commands for router R1:

•Determine the IP address for each interface

•Specify the static routes configured on the router

•Determine its RIP configuration

!++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

!Create the various IP interfaces. !++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

interface create ip to-r2 address-netmask 120.190.1.1/16 port et.1.2 interface create ip to-r3 address-netmask 130.1.1.1/16 port et.1.3 interface create ip to-r41 address-netmask 140.1.1.1/24 port et.1.4 interface create ip to-r42 address-netmask 140.1.2.1/24 port et.1.5 interface create ip to-r6 address-netmask 160.1.1.1/16 port et.1.6 interface create ip to-r7 address-netmask 170.1.1.1/16 port et.1.7

!++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

!Configure a default route through 170.1.1.7 !++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

ip add route default gateway 170.1.1.7 !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

!Configure static routes to the 135.3.0.0 subnets reachable through

!R3.

!+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ip add route 135.3.1.0/24 gateway 130.1.1.3

ip add route 135.3.2.0/24 gateway 130.1.1.3 ip add route 135.3.3.0/24 gateway 130.1.1.3

!+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

!Configure default routes to the other subnets reachable through R2. !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

ip add route 202.1.0.0/16 gateway 120.190.1.2 ip add route 160.1.5.0/24 gateway 120.190.1.2

172 SmartSwitch Router User Reference Manual