Configuring Network Routes For Bgp Distribution; Configuring The Interaction Between Bgp And Igp - 3Com 8800 Configuration Manual

3Com Switch 8800 Configuration Guide
IV. Configuring route filtering policy based on address prefix list for a peer
(group)
Table 21-21 Configure route filtering policy based on address prefix list for a peer
(group)
Configure the ingress route filtering policy
based on address prefix list for a peer (group)
Remove the ingress route filtering policy
based on address prefix list of a peer (group)
Configure the egress route filtering policy
based on address prefix list for a peer group
Remove the egress route filtering policy
based on address prefix list for a peer group
By default, route filtering based on address prefix list for a peer (group) is disabled.

21.2.5 Configuring Network Routes for BGP Distribution

Perform the following configuration in BGP view.
Table 21-22 Configure network routes for BGP distribution
Configure the local network route
for BGP distribution
Remove the local network route
for BGP distribution
By default, no network route is configured for BGP distribution.

21.2.6 Configuring the Interaction Between BGP and IGP

I. Importing IGP routes
BGP can transmit the internal network information of local AS to other AS. To reach
such objective, the network information about the internal system learned by the local
router via IGP routing protocol can be transmitted.
Perform the following configuration in BGP view.
Operation
Operation
21-14
Chapter 21 BGP Configuration
peer {
group-name } ip-prefix prefixname
import
undo peer
group-name } ip-prefix prefixname
import
peer group-name
prefixname export
undo peer group-name ip-prefix
prefixname export
Command
network ip-address
[ route-policy route-policy-name ]
undo network ip-address address-mask
[ route-policy route-policy-name ]
Command
peer-address
{ peer-address
ip-prefix
address-mask
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