H3C Technologies H3C S12500-X Series Switches - Manual (Page 300)

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Step Command Remarks
8. (Optional.) Enable route
target-based filtering of
incoming BGP L2VPN
information.
policy vpn-target
By default, route target-based
filtering of incoming BGP L2VPN
information is enabled.
9. (Optional.) Configure the
router as a route reflector and
specify a peer or peer group
as its client.
peer { group-name | ip-address }
reflect-client By default, no route reflector or
client is configured.
10. (Optional.) Enable L2VPN
information reflection
between clients.
reflect between-clients
By default, L2VPN information
reflection is enabled between
clients.
11. (Optional.) Configure the
cluster ID of the route reflector.
reflector cluster-id { cluster-id |
ip-address } By default, a route reflector uses its
own router ID as the cluster ID.
12. (Optional.) Configure the
filtering of reflected L2VPN
information.
rr-filter
extended-community-number
By default, the route reflector does
not filter reflected L2VPN
information.
13. (Optional.) Return to user
view.
return N/A
14. (Optional.) Soft-reset L2VPN
BGP sessions.
refresh bgp { ip-address | all |
external | group group-name |
internal } { export | import } l2vpn
N/A
15. (Optional.) Reset L2VPN BGP
sessions.
reset bgp { as-number | ip-address
| all | external | group
group-name | internal } l2vpn
N/A
For more information about the peer as-number, peer enable, peer allow-as-loop, peer reflect-client,
reflect between-clients, and reflector cluster-id commands, see Layer 3—IP Routing Command
Reference.
Creating a BGP PW
Step Command Remarks
1. Enter system view. system-view N/A
2. Enter VSI view. vsi vsi-name N/A
3. Configure the VSI to
automatically discover
neighbors through BGP and
enter auto-discovery VSI view.
auto-discovery bgp
By default, a VSI does not
automatically discover neighbors
through BGP.
4. Configure an RD for the
auto-discovery VSI. route-distinguisher
route-distinguisher By default, no RD is configured for
the auto-discovery VSI.
5. Configure route targets for the
auto-discovery VSI.
vpn-target vpn-target&<1-8> [ both
| export-extcommunity |
import-extcommunity ]
By default, no route targets are
configured for the auto-discovery
VSI.
6. (Optional.) Reference a PW
class.
pw-class class-name
By default, no PW class is
referenced.
7. (Optional.) Reference a tunnel
policy.
tunnel-policy tunnel-policy-name
By default, no tunnel policy is
referenced.