H3C Technologies H3C S7500E Series Switches - Manual (Page 410)

14-8
To do… Use the command… Remarks
Configure inbound route filtering
filter-policy { acl6-number |
ipv6-prefix ipv6-prefix-name }
import
Apply a route policy to routes
from a peer/peer group
peer { ipv6-group-name |
ipv6-address } route-policy
route-policy-name import
Specify an IPv6 ACL to filter
routes from a peer/peer group
peer { ipv6-group-name |
ipv6-address } filter-policy
acl6-number import
Specify an AS path ACL to filter
IPv6 BGP routing information
from a peer/peer group
peer { ipv6-group-name |
ipv6-address } as-path-acl
as-path-acl-number import
Specify an IPv6 prefix list to filer
routes from a peer/peer group
peer { ipv6-group-name |
ipv6-address } ipv6-prefix
ipv6-prefix-name import
Use any of the commands
By default, advertised routes are
not filtered.
You can configure a filtering
policy as needed.
If several filtering policies are
configured, they are applied in
the following sequence:
z filter-policy import
z peer filter-policy import
z peer as-path-acl import
z peer ip-prefix import
z peer route-policy import
A filter policy can be applied
only after the previous one is
passed; routing information can
be received only after passing
all the filter policies configured.
Specify the upper limit of
prefixes that can be imported
from a peer/peer group
peer { ipv6-group-name |
ipv6-address } route-limit limit
[ percentage ]
Optional
The number is unlimited by
default.
A peer can has an inbound route filtering policy different from that of the peer group it belongs
to. That is, peer group members can have different inbound route filtering policies.
Configuring IPv6 MBGP Route Dampening
Follow these steps to configure IPv6 MBGP route dampening parameters:
To do… Use the command… Remarks
Enter system view system-view —
Enter BGP view bgp as-number —
Enter IPv6 MBGP address
family view
ipv6-family multicast —