Checking The Configurations - Huawei Quidway NetEngine80E Configuration Manual

HUAWEI NetEngine80E/40E Router
Configuration Guide - IP Routing
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8.3.5 Checking the Configurations

After basic BGP functions are configured, you can view information about BGP peers and BGP
routes.
Prerequisites
Basic BGP functions have been configured.
Procedure
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Issue 02 (2014-09-30)
can be imported. In addition, the default-route imported command is used to import
only the default routes that exist in the local routing table.
Configure BGP to import routes in Network mode.

1.

Run:
system-view
The system view is displayed.
2. Run:
bgp{ as-number-plain | as-number-dot }
The BGP view is displayed.
3. (Optional) Run:
ipv4-family unicast
The BGP-IPv4 unicast address family view is displayed.
By default, the BGP-IPv4 unicast address family view is displayed.
4. Run:
network ipv4-address [ mask | mask-length ] [ route-policy route-policy-
name ]
BGP is configured to advertise local routes.
If no mask or mask length is specified, the IP address is processed as a classful address.
A local route to be advertised must be in the local IP routing table. Routing policies
can be used to control the routes to be advertised more flexibly.
NOTE
l The destination address and mask specified in the network command must be consistent
with those of the corresponding entry in the local IP routing table. Otherwise, the specified
route cannot be advertised.
l When using the undo network command to clear the existing configuration, specify a
correct mask.
Run the display bgp peer [ verbose ] command to check information about all BGP peers.
Run the display bgp peer ipv4-address { log-info | verbose } command to check log
information of a specified BGP peer.
Run the display bgp routing-table [ ipv4-address [ mask | mask-length ] ] command to
check BGP routes.
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