4000 Router Series Layer 3 - IP Routing Command Reference

<Sysname> system-view

[Sysname] rip 1

[Sysname-rip-1] undo host-route

import-route

Use import-route to enable route redistribution from another routing protocol.

Use undo import-route to disable route redistribution.

Syntax

import-route protocol [ process-id | all-processes | allow-ibgp ] [ cost cost | route-policy

route-policy-name | tag tag ] *

undo import-route protocol [ process-id | all-processes ]

Default

RIP does not redistribute routes from any other routing protocol.

Views

RIP view

Predefined user roles

network-admin

Parameters

protocol: Specifies a routing protocol from which RIP redistributes routes. It can be bgp, direct, isis, ospf,

rip, or static.

process-id: Specifies a process by its ID in the range of 1 to 65535. The default is 1. This argument is

available only when the protocol is isis, rip, or ospf.

all-processes: Enables route redistribution from all the processes of the specified protocol. This keyword

takes effect only when the protocol is rip, ospf, or isis.

allow-ibgp: Allows redistribution of IBGP routes. This keyword is available when the protocol argument

is set to bgp.

cost cost: Specifies a cost for redistributed routes, in the range of 0 to 16. The default cost is 0.

route-policy route-policy-name: Specifies a routing policy by its name, a case-sensitive string of 1 to 63

characters.

tag tag: Specifies a tag for marking redistributed routes, in the range of 0 to 65535. The default is 0.

Usage guidelines

The import-route bgp command redistributes only EBGP routes. The import-route bgp allow-ibgp

command additionally redistributes IBGP routes and might cause routing loops. Therefore, use it with

caution.

This command redistributes only active routes. To view route state information, use the display ip

routing-table protocol command.

The undo import-route protocol all-processes command removes only the configuration made by the

import-route protocol all-processes command, instead of the configuration made by the import-route

protocol process-id command.