HP 6125XLG Layer 3 - Ip Routing Configuration Manual page 257

Step
5. Enable route reflection
between clients.
6. (Optional.) Configure the
cluster ID of the route reflector.
To configure a BGP route reflector (IPv6):
Step
1. Enter system view.
2. Enter BGP view.
3. Enter BGP IPv6 unicast
address family view.
4. Configure the router as a route
reflector and specify a peer or
peer group as its client.
5. Enable route reflection
between clients.
6. (Optional.) Configure the
cluster ID of the route reflector.
Ignoring the ORIGINATOR_ID attribute
By default, BGP drops incoming route updates whose ORIGINATOR_ID attribute is the same as the local
router ID. Some special networks such as firewall networks require BGP to accept such route updates. To
meet the requirement, you must configure BGP to ignore the ORIGINATOR_ID attribute.
To ignore the ORIGINATOR_ID attribute (IPv4):
Step
1. Enter system view.
2. Enter BGP view or BGP-VPN
instance view.
3. Ignore the ORIGINATOR_ID
attribute.
To ignore the ORIGINATOR_ID attribute (IPv6):
Command
reflect between-clients
reflector cluster-id { cluster-id |
ip-address }
Command
system-view
bgp as-number
address-family ipv6 [ unicast ]
peer { group-name |
ipv6-address } reflect-client
reflect between-clients
reflector cluster-id { cluster-id |
ip-address }
Command
system-view
•
Enter BGP view:
bgp as-number
•
Enter BGP-VPN instance view:
a. bgp as-number
b. ip vpn-instance
vpn-instance-name
peer { group-name | ip-address }
ignore-originatorid
245
Remarks
By default, route reflection
between clients is enabled.
By default, a route reflector uses its
own router ID as the cluster ID.
Remarks
N/A
N/A
N/A
By default, no route reflector or
client is configured.
By default, route reflection
between clients is enabled.
By default, a route reflector uses its
own router ID as the cluster ID.
Remarks
N/A
N/A
By default, BGP does not ignore
the ORIGINATOR_ID attribute.
Make sure that this command does
not result in a routing loop.
After you execute this command,
BGP also ignores the
CLUSTER_LIST attribute.