Configuring outbound route filtering – H3C Technologies H3C S7500E Series Switches User Manual
Page 338
11-9
To do…
Use the command…
Remarks
Advertise a default route to an
IPv6 peer/peer group
peer { ipv6-group-name | ipv6-address }
default-route-advertise [ route-policy
route-policy-name ]
Required
Not advertised by
default.
With the peer default-route-advertise command executed, the local router advertises a default route
with itself as the next hop to the specified IPv6 peer/peer group, regardless of whether the default
route is available in the routing table.
Configuring Outbound Route Filtering
Follow these steps to configure outbound route filtering:
To do…
Use the command…
Remarks
Enter system view
system-view
—
Enter BGP view
bgp as-number
—
Enter IPv6 address family view
ipv6-family
—
Configure the filtering of outgoing
routes
filter-policy { acl6-number | ipv6-prefix
ipv6-prefix-name } export [ protocol
process-id ]
Required
Not configured by default.
Apply a routing policy to routes
advertised to an IPv6 peer/peer
group
peer { ipv6-group-name | ipv6-address }
route-policy route-policy-name export
Required
Not applied by default.
Specify an IPv6 ACL to filer routes
advertised to an IPv6 peer/peer
group
peer { ipv6-group-name | ipv6-address }
filter-policy acl6-number export
Required
Not specified by default.
Specify an AS path ACL to filer
routes advertised to an IPv6
peer/peer group
peer { ipv6-group-name | ipv6-address }
as-path-acl as-path-acl-number export
Required
Not specified by default.
Specify an IPv6 prefix list to filer
routes advertised to an IPv6
peer/peer group
peer { ipv6-group-name | ipv6-address }
ipv6-prefix ipv6-prefix-name export
Required
Not specified by default.