HP HPE FlexNetwork 7500 series Configuration Manual page 310

Step
2. Enter BGP IPv6 unicast
address family view, or BGP
IPv6 multicast address family
view.
3. Configure the router as a
route reflector and specify a
peer or peer group as its
client.
4. Enable route reflection
between clients.
5. (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 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 unicast/multicast address family):
Step
1. Enter system view.
2. Enter BGP instance view or
BGP-VPN instance view.
3. Ignore the ORIGINATOR_ID
attribute.
To ignore the ORIGINATOR_ID attribute (IPv6 unicast/multicast address family):
Command
•
Enter BGP IPv6 unicast
address family view:
a. bgp as-number
[ instance
instance-name ]
b. address-family ipv6
[ unicast ]
•
Enter BGP IPv6 multicast
address family view:
c. bgp as-number
[ instance
instance-name ]
d. address-family ipv6
multicast
peer { group-name | ipv6-address
[ prefix-length ] } reflect-client
reflect between-clients
reflector cluster-id { cluster-id |
ipv4-address }
Command
system-view
•
Enter BGP instance view:
bgp as-number [ instance
instance-name ]
•
Enter BGP-VPN instance
view:
a. bgp as-number
[ instance
instance-name ]
b. ip vpn-instance
vpn-instance-name
peer { group-name | ipv4-address
[ mask-length ] }
ignore-originatorid
298
Remarks
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 this command does not
result in a routing loop.
After you execute this command,
BGP also ignores the
CLUSTER_LIST attribute.