HP FlexNetwork HSR6600 Configuration Manual page 412

Step
7. (Optional.) Permit the local AS
number to appear in routes
from the specified peer or peer
group and specify the
appearance times.
8. (Optional.) Enable route
target-based filtering of
incoming BGP L2VPN
information.
9. (Optional.) Configure the router
as a route reflector and specify
a peer or peer group as its
client.
10. (Optional.) Enable L2VPN
information reflection between
clients.
11. (Optional.) Configure the
cluster ID of the route reflector.
12. (Optional.) Configure the
filtering of reflected L2VPN
information.
13. (Optional.) Return to user view.
14. (Optional.) Soft-reset L2VPN
BGP sessions.
15. (Optional.) Reset L2VPN BGP
sessions.
For more information about the peer as-number, peer enable, peer allow-as-loop, peer
reflect-client, reflect between-clients, reflector cluster-id, refresh bgp l2vpn, and reset bgp
l2vpn commands, see Layer 3—IP Routing Command Reference.
Creating a BGP PW
Step
1. Enter system view.
2. Enter cross-connect group
view.
3. Configure the cross-connect
group to automatically
discover neighbors and
create PWs through BGP
and enter auto-discovery
cross-connect group view.
4. Configure an RD for the
cross-connect group.
Command
peer { group-name | ip-address
[ mask-length ] } allow-as-loop
[ number ]
policy vpn-target
peer { group-name | ip-address
[ mask-length ] } reflect-client
reflect between-clients
reflector cluster-id { cluster-id |
ip-address }
rr-filter ext-comm-list-number
return
refresh bgp [ instance
instance-name ] { ip-address
[ mask-length ] | all | external |
group group-name | internal }
{ export | import } l2vpn
reset bgp [ instance
instance-name ] { as-number |
ip-address [ mask-length ] | all |
external | group group-name |
internal } l2vpn
Command
system-view
xconnect-group group-name
auto-discovery bgp
route-distinguisher
route-distinguisher
402
Remarks
By default, the local AS
number is not allowed in
routes from a peer or peer
group.
By default, route
target-based filtering of
incoming BGP L2VPN
information is enabled.
By default, no route reflector
or client is configured.
By default, L2VPN
information reflection is
enabled between clients.
By default, a route reflector
uses its own router ID as the
cluster ID.
By default, the route reflector
does not filter reflected
L2VPN information.
N/A
N/A
N/A
Remarks
N/A
N/A
By default, a cross-connect group
does not automatically discover
neighbors or create PWs through
BGP.
By default, no RD is configured for
the cross-connect group.