Huawei Quidway S8500 Series User Manual

Command Manual – MPLS
Quidway S8500 Series Routing Switches Chapter 2 BGP/MPLS VPN Configuration Commands
Huawei Technologies Proprietary
2-29
Description
Use the peer as-path-acl import command to configure peers from filter received
routing information with routing filtering policy based on AS path list.
Use the undo peer as-path-acl import command to cancel the configuration.
By default, there is no filtering policy based on AS path list.
The incoming filtering policy applied to peers takes precedence over the configuration
to peer groups.
Example
# Configure the test peer group to filter the received routes with AS path ACL 3.
[Quidway-bgp] ipv4-family vpnv4
[Quidway-bgp-af-vpn] peer test as-path-acl 3 import
2.1.32 peer connect-interface
Syntax
peer { group-name | ip-address } connect-interface { interface-type interface_num }
undo peer { group-name | ip-address } connect-interface
View
VPN-instance subaddress family view
Parameter
group-name: Name of a neighbor peer group, consisting of 1 to 47 alphanumeric
characters.
ip-address: Peer IP address.
interface-type interface-number: Interface type, interface number.
Description
Use the peer connect-interface command to configure to allow the internal BGP
session to use any operable interface for a TCP connection.
Use the undo peer connect-interface command to restore the optimum local address
for a TCP connection.
By default, BGP uses the optimum local address to implement a TCP connection.
Generally, BGP uses the optimum local address to implement a TCP connection. In
order to make the TCP connection valid even when the interface fails, you can
configure to allow the internal BGP session to use any operable interface for the TCP
connection. Usually, Loopback interface is used.

Huawei Quidway S8500 Series Specifications

General

Brand	Huawei
Model	Quidway S8500 Series
Category	Switch
Language	English