H3C SR8800 10G Mpls Configuration Manual page 267

Step
13. Enable route reflection
between clients.
14. Specify the cluster ID of the
RR.
15. Create an RR reflection policy.
NOTE:
For information about BGP-L2VPN address family and VPLS address family, see
Reference
.
Configuring specific routing features for BGP-VPNv4 subaddress family
To configure specific routing features for BGP-VPNv4 subaddress family:
Step
1. Enter system view.
2. Enter BGP view.
3. Configure the remote PE as
the peer.
4. Specify the interface for TCP
connection.
5. Enter BGP-VPNv4 subaddress
family view.
6. Set the default value of the
local preference.
7. Set the default value for the
system MED.
8. Filter all or certain types of
routes to be advertised.
9. Filter received routes.
10. Advertise community
attributes to a peer or peer
group.
11. Filter routes received from or
to be advertised to a peer or
peer group based on an
AS_PATH list.
Command
reflect between-clients
reflector cluster-id { cluster-id |
ip-address }
rr-filter
extended-community-list-number
Command
system-view
bgp as-number
peer ip-address as-number
as-number
peer ip-address connect-interface
interface-type interface-number
ipv4-family vpnv4
default local-preference value
default med med-value
filter-policy { acl-number |
ip-prefix ip-prefix-name } export
[ direct | isis process-id | ospf
process-id | rip process-id | static ]
filter-policy { acl-number |
ip-prefix ip-prefix-name } import
peer { group-name | ip-address }
advertise-community
peer { group-name | ip-address }
as-path-acl as-path-filter-number
{ import | export }
256
Remarks
Optional.
Enabled by default.
Optional.
Router ID of an RR in the cluster by
default.
Optional.
MPLS Command
Remarks
N/A
N/A
N/A
N/A
N/A
Optional.
100 by default.
Optional.
By default, the default value of the
system MED is 0.
Optional.
By default, BGP does not filter
routes to be advertised.
Optional.
By default, BGP does not filter
received routes.
Optional.
By default, no community attributes
are advertised to any peer or peer
group.
Optional.
By default, no AS filtering list is
applied to a peer or peer group.