HP FlexFabric 12900E Series Configuration Manual page 226

Step
4. Specify the AS number of the
group.
5. Add a peer into the EBGP
peer group.
6. (Optional.) Configure
description for
group.
7. Create the BGP IPv4 unicast
address family or BGP-VPN
IPv4 unicast address family
and enter its view.
8. Enable the
exchange IPv4
routing information
peers in the specified peer
group.
To configure an EBGP peer group by using Method 1 (IPv6 unicast address family):
Step
1. Enter system view.
2. Enter BGP instance view or
BGP-VPN instance view.
3. Create an EBGP peer group.
4. Specify the AS number of the
group.
Command
peer
group-name
as-number
peer ipv4-address [ mask-length ]
group group-name [ as-number
as-number ]
a
peer group-name
the peer
text
address-family ipv4 [ unicast ]
router to
unicast
with
peer group-name enable
Command
system-view
•
Enter BGP instance view:
bgp as-number [ instance
instance-name
[ multi-session-thread ]
•
Enter
view:
a. bgp
[
instance-name
[ multi-session-thread ]
b. ip
vpn-instance-name
group group-name external
peer group-name
as-number
214
Remarks
By default, no AS number is
specified.
as-number
If a peer group contains peers,
you cannot remove or change its
AS number.
By default, no peers exist in the
peer group.
The
option, if used, must specify the
same AS number as the peer
group-name
as-number command.
description By default, no description is
configured for the peer group.
By default, no BGP IPv4 unicast
address family or BGP-VPN IPv4
unicast address family exists.
By default, the router cannot
exchange IPv4 unicast routing
information with the peers.
Remarks
N/A
]
BGP-VPN instance
N/A
as-number
instance
]
vpn-instance
By default, no EBGP peer groups
exist.
By default, no AS number is
specified.
as-number
If a peer group contains peers,
you cannot remove or change its
AS number.
as-number
as-number
as-number