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Step
6.
Create the BGP IPv4
multicast address family and
enter its view.
7.
Enable the router to
exchange IPv4 unicast
routing information used for
RPF check with peers in the
specified peer group.
To configure an IBGP peer group (IPv6 multicast address family):
Step
1.
Enter system view.
2.
Enter BGP instance view.
3.
Create an IBGP peer group.
4.
Add a peer into the IBGP
peer group.
5.
(Optional.) Configure a
description for the peer
group.
6.
Create the BGP IPv6
multicast address family and
enter its view.
7.
Enable the router to
exchange IPv6 unicast
routing information used for
RPF check with peers in the
specified peer group.
Configuring an EBGP peer group
If peers in an EBGP group belong to the same external AS, the EBGP peer group is a pure EBGP
peer group. If not, it is a mixed EBGP peer group.
Use one of the following methods to configure an EBGP peer group:
•
Method 1—Create an EBGP peer group, specify its AS number, and add peers into it. All the
added peers have the same AS number. All peers in the peer group have the same AS number
as the peer group. You can specify an AS number for a peer before adding it into the peer group.
The AS number must be the same as that of the peer group.
•
Method 2—Create an EBGP peer group, specify an AS number for a peer, and add the peer
into the peer group. Peers added in the group can have different AS numbers.
•
Method 3—Create an EBGP peer group and add a peer with an AS number into it. Peers
added in the group can have different AS numbers.
To configure an EBGP peer group by using Method 1 (IPv4 unicast address family):
Step
1.
Enter system view.
Command
address-family ipv4 multicast
peer group-name enable
Command
system-view
bgp as-number [ instance
instance-name ]
group group-name [ internal ]
peer ipv6-address [ prefix-length ]
group group-name [ as-number
as-number ]
peer group-name description
text
address-family ipv6 multicast
peer group-name enable
Command
system-view
219
Remarks
By default, no BGP IPv4 multicast
address family exists.
By default, the router cannot
exchange IPv4 unicast routing
information used for RPF check
with the peers in the peer group.
Remarks
N/A
N/A
By default, no IBGP peer groups
exist.
By default, no peer exists in the
peer group.
The as-number as-number
option must specify the local AS
number.
By default, no description is
configured for the peer group.
By default, no BGP IPv6 multicast
address family exists.
By default, the router cannot
exchange IPv6 unicast routing
information used for RPF check
with the peers in the peer group.
Remarks
N/A
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Table of Contents
Troubleshooting
