Enabling The Ipv6 Mbgp Orf Capability - HP A8800 Configuration Manual

Step
6. Perform soft reset manually.

Enabling the IPv6 MBGP ORF capability

The BGP Outbound Route Filter (ORF) feature enables a BGP speaker to send a set of ORFs to its BGP
peer through route-refresh messages. The peer then applies the ORFs, in addition to its local routing
policies (if any), to filter updates to the BGP speaker, thus reducing the number of exchanged update
messages and saving network resources.
After you enable the ORF capability, the local BGP router negotiates the ORF capability with the BGP
peer through open messages. That is, the router determines whether to carry ORF information in
messages, and if yes, whether to carry non-standard ORF information in the packets. After completing
the negotiation process and establishing the neighboring relationship, the BGP router and its BGP peer
can exchange ORF information through specific route-refresh messages.
For the parameters configured on both sides for ORF capability negotiation, see
To enable the IPv6 MBGP ORF capability:
Step
1. Enter system view.
2. Enter BGP view.
3. Enter IPv6 address family
view.
4. Enable BGP route refresh for a
peer or a peer group.
5. Enable the non-standard ORF
capability for a BGP peer or a
peer group.
6. Enter IPv6 MBGP address
family view.
7. Enable the ORF IP prefix
negotiation capability for a
BGP peer or a peer group
Command
refresh bgp ipv6 multicast { all |
ipv6-address | group
ipv6-group-name | external |
internal } { export | import }
Command
system-view
bgp as-number
ipv6-family
peer { group-name |
ipv6-address } capability-advertise
route-refresh
peer { group-name |
ipv6-address } capability-advertise
orf non-standard
ipv6-family multicast
peer { group-name |
ipv6-address } capability-advertise
orf ip-prefix { both | receive |
send }
461
Remarks
Optional.
Table 32.
Remarks
N/A
N/A
N/A
Optional.
Enabled by default.
If this feature is not enabled, you
must configure this command.
Optional.
By default, standard BGP ORF
capability defined in RFC 5291
and RFC 5292 is supported.
If this feature is not enabled, you
must configure this command.
N/A
Not enabled by default.