R3303-HP 6600/HSR6600 Routers IP Multicast Command Reference

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Examples
# Specify AS path ACL 3 to filter routes outgoing to the IPv6 MBGP peer 1:2::3:4.
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] ipv6-family
[Sysname-bgp-af-ipv6] peer 1:2::3:4 as-number 100
[Sysname-bgp-af-ipv6] quit
[Sysname-bgp] ipv6-family multicast
[Sysname-bgp-af-ipv6-mul] peer 1:2::3:4 enable
[Sysname-bgp-af-ipv6-mul] peer 1:2::3:4 as-path-acl 3 export
peer capability-advertise orf (IPv6 MBGP address family view)
Use peer capability-advertise orf to enable the ORF capability for a BGP peer or peer group.
Use undo peer capability-advertise orf to disable the ORF capability for the BGP peer or peer group.
Syntax
peer { group-name | ipv6-address } capability-advertise orf ipv6-prefix { both | receive | send }
undo peer { group-name | ipv6-address } capability-advertise orf ipv6-prefix { both | receive | send }
Default
The ORF capability is not enabled for a BGP peer or peer group.
Views
IPv6 address family view
Default command level
2: System level
Parameters
group-name: Specifies a peer group by its name, a string of 1 to 47 characters.
ipv6-address: Specifies a peer by its IPv6 address.
both: Supports sending and receiving route-refresh messages carrying the ORF information.
receive: Supports receiving route-refresh messages carrying the ORF information.
send: Supports sending route-refresh messages carrying the ORF information.
Usage guidelines
• After you enable the ORF capability, the local BGP router negotiates the ORF capability with the
BGP peer through Open messages. After that, the BGP router can process route-refresh messages
carrying the standard ORF information from the peer or send route-refresh messages carrying the
standard ORF information to the peer. For non-standard ORF capability negotiation, you need also
to configure the peer capability-advertise orf non-standard command.
• After you disable the ORF capability, the local BGP router does not negotiate the ORF capability
with the specified peer or peer group.