HP HPE FlexNetwork 7500 series Configuration Manual page 233

Step
4. Specify the AS number of the
group.
5. Add a peer into the EBGP
peer group.
6. (Optional.) Configure a
description for the peer
group.
7. Create the BGP IPv6 unicast
address family or BGP-VPN
IPv6 unicast address family
and enter its view.
8. Enable the router to
exchange IPv6 unicast
routing information with
peers in the specified peer
group.
To configure an EBGP peer group by using Method 1 (IPv4 multicast address family):
Step
1. Enter system view.
2. Enter BGP instance view.
3. Create an EBGP peer group.
4. Specify the AS number of the
group.
5. Add an IPv4 BGP peer into
the EBGP peer group.
6. (Optional.) Configure a
description for the peer
group.
7. Create the BGP IPv4
multicast address family and
enter its view.
Command
peer group-name as-number
as-number
peer ipv6-address [ prefix-length ]
group group-name [ as-number
as-number ]
peer group-name description
text
address-family ipv6 [ unicast ]
peer group-name enable
Command
system-view
bgp as-number [ instance
instance-name ]
group group-name external
peer group-name as-number
as-number
peer ipv4-address [ mask-length ]
group group-name [ as-number
as-number ]
peer group-name description
text
address-family ipv4 multicast
221
Remarks
By default, no AS number is
specified.
If a peer group contains peers,
you cannot remove or change its
AS number.
By default, no peers exist in the
peer group.
The as-number as-number
option, if used, must specify the
same AS number as the peer
group-name as-number
as-number command.
By default, no description is
configured for the peer group.
By default, no BGP IPv6 unicast
address family or BGP-VPN IPv6
unicast address family exists.
By default, the router cannot
exchange IPv6 unicast routing
information with the peers.
Remarks
N/A
N/A
By default, no EBGP peer groups
exist.
By default, no AS number is
specified.
If a peer group contains peers,
you cannot remove or change its
AS number.
By default, no peers exist in the
peer group.
The as-number as-number
option, if used, must specify the
same AS number as the peer
group-name as-number
as-number command.
By default, no description is
configured for the peer group.
By default, no BGP IPv4 multicast
address family exists.