Enabling The Ipv6 Mbgp Orf Capability - HP A6600 Configuration Manual

To do...
4. Enter IPv6 MBGP address
family view.
5. Keep all routes from a
peer/peer group regardless
of whether they pass the
inbound filtering policy.
6. Soft-reset IPv6 MBGP
connections manually.

Enabling the IPv6 MBGP ORF capability

The BGP 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 do...
1. Enter system view.
2. Enter BGP view.
3. Enter IPv6 address family
view.
4. Enable BGP route refresh for a
peer/peer group.
5. Enable the non-standard ORF
capability for a BGP
peer/peer group.
6. Enter IPv6 MBGP address
family view.
7. Enable the ORF IP prefix
negotiation capability for a
BGP peer/peer group.
Use the command...
ipv6-family multicast
peer { ipv6-group-name |
ipv6-address } keep-all-routes
refresh bgp ipv6 multicast { all |
ipv6-address | group
ipv6-group-name | external |
internal } { export | import }
Use the 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 }
378
Remarks
—
Required.
Not kept by default.
Optional.
Table 17.
Remarks
—
Required.
—
Optional.
Enabled by default.
If this feature is not enabled, you
need to 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
need to configure this command.
—
Required.
Not enabled by default.