191 
Step Command Remarks 
1.  Enter system view. 
system-view  N/A 
2.  Enter BGP view or BGP-VPN 
instance view. 
•  Enter BGP view: 
bgp as-number 
•  Enter BGP-VPN instance view: 
a.  bgp as-number 
b.  ip vpn-instance 
vpn-instance-name
 
N/A  
3.  Create an IBGP peer group. 
group group-name [ internal ] 
By default, no IBGP peer group is 
created.  
4.  Add a peer into the IBGP peer 
group. 
peer ip-address group group-name 
[ as-number as-number ] 
By default, no peer exists in the 
peer group.  
To use the as-number as-number 
option, you must specify the local 
AS number.  
5.  (Optional.) Configure a 
description for a peer group. 
peer group-name description 
description-text 
By default, no description is 
configured for the peer group.  
6.  Create and enter BGP IPv4 
unicast address family view or 
BGP-VPN IPv4 unicast 
address family view. 
address-family ipv4 [ unicast ] 
By default, the BGP IPv4 unicast 
address family view and BGP-VPN 
IPv4 unicast address family view 
are not created. 
7.  Enable the router to exchange 
IPv4 unicast routing 
information with peers in the 
specified peer group. 
peer group-name enable 
By default, the router cannot 
exchange IPv4 unicast routing 
information with the peers. 
 
To configure an IBGP peer group (IPv6): 
 
Step Command Remarks 
1.  Enter system view. 
system-view  N/A 
2.  Enter BGP view or BGP-VPN 
instance view. 
•  Enter BGP view: 
bgp as-number 
•  Enter BGP-VPN instance view: 
a.  bgp as-number 
b.  ip vpn-instance 
vpn-instance-name
 
N/A 
3.  Create an IBGP peer group. 
group group-name [ internal ] 
By default, no IBGP peer group is 
created.  
4.  Add a peer into the IBGP peer 
group. 
peer ipv6-address group 
group-name [ as-number 
as-number ] 
By default, no peer exists in the 
peer group.  
To use the as-number as-number 
option, you must specify the local 
AS number.  
5.  (Optional.) Configure a 
description for a peer group. 
peer group-name description 
description-text 
By default, no description is 
configured for the peer group.