Huawei Quidway S5600 Series Operation Manual page 369

Operation Manual – Routing Protocol
Quidway S5600 Series Ethernet Switches-Release 1510
Caution:
Only the routes that pass the specified filter are advertised.
A peer group member uses the same outbound route filtering policy as that of the
peer group it belongs to. That is, a peer group adopts the same outbound route
filtering policy.
5.4.7 Configuring BGP Route Receiving Policy
Table 5-10 Configure BGP route receiving policy
Operation
Enter system view
Enable BGP, and enter
BGP view
Filter the received global
routing information
Specify a route filtering
policy for routes coming
from a peer/peer group
Filter
routing
informatio
n received
from
peer/peer
group
system-view
bgp as-number
filter-policy { acl-number
| gateway ip-prefix-name
|
ip-prefix-name } import
peer
ip-address } route-policy
policy-name import
Specify an
the
ACL-base
d BGP
peer
route
ip-address } filter-policy
filtering
a
acl-number import
policy for a
peer/peer
group
Specify an
AS path
ACL-base
d BGP peer
route
ip-address } as-path-acl
filtering acl-number import
policy for a
peer/peer
group
Huawei Technologies Proprietary
Command
ip-prefix
{ group-name |
{ group-name |
{ group-name |
5-24
Chapter 5 BGP Configuration
Description
—
Required
By default, BGP
disabled.
Required
By default, the received
routing information is not
filtered.
Required
By default, no route filtering
policy is specified for a
peer/peer group.
Required
By default, no ACL-based
BGP route filtering policy,
AS path ACL-based BGP
route filtering policy, or IP
prefix list-based BGP route
filtering policy is configured
for a peer/peer group.
is