Huawei Quidway S6500 Series Operation Manual page 241

Operation Manual - Routing Protocol
Quidway S6500 Series Ethernet Switches
Table 6-22 Configuring Networks for BGP Distribution
Configure the local network route
Remove the local network route
By default, no network is configured for BGP distribution.
6.2.6 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 configurations in BGP view.
Table 6-23 Importing IGP routing information
Configure BGP to import routes of IGP
protocol
Configure BGP not to import routes of
IGP protocol
By default, BGP does not import the route information of other protocol.
The specified and imported source route protocols can be direct, static, rip, isis, ospf,
ospf-ase, and ospf-nssa.
For detailed description of routing information, refer to "Importing other Protocol Route"
in "Configure Route Policy".
II. Configuring not to syncronize with IGP
If the local BGP is not set synchronous with the IGP and the next hop of the learned
BGP route is reachable, the local BGP will add this BGP route into its routing table
immediately after it learns the route, rather than waiting till the IGP also learns the
route.
Operation
Operation
Huawei Technologies Proprietary
6-14
Chapter 6 BGP Configuration
Command
network ip-address
[ route-policy route-policy-name ]
undo network
address-mask [
route-policy-name ]
Command
import-route protocol [ process-id ]
[ med med ]
route-policy-name ]
undo import-route protocol
address-mask
ip-address
route-policy
[ route-policy