R0106-HP MSR Router Series Layer 3 - IP Routing Configuration Guide(V7)
217
Ste
p
Command
Remarks
1. Enter system view.
system-view N/A
2. Enter BGP view.
bgp as-number
N/A
3. Create an EBGP peer group.
group group-name external
By default, no EBGP peer group is
created.
4. Specify the AS number of the
group.
peer group-name as-number
as-number
By default, no AS number is
specified.
If a peer group contains peers, you
cannot remove or change its AS
number.
5. Add an IPv6 BGP peer into the
EBGP peer group.
peer ip-address group group-name
[ as-number as-number ]
By default, no peer exists 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.
6. (Optional.) Configure a
description for the peer group.
peer group-name description
description-text
By default, no description is
configured for the peer group.
7. Create the BGP IPv4 multicast
address family and enter its
view.
address-family ipv4 multicast
By default, the BGP IPv4 unicast
address family is not created.
8. Enable the router to exchange
IPv4 unicast routing
information used for RPF check
with peers in the specified peer
group.
peer group-name enable
By default, the router cannot
exchange IPv4 unicast routing
information used for RPF check
with the peers in the group.
To configure an EBGP peer group by using Method 1 (IPv6 multicast address family):
Ste
p
Command
Remarks
1. Enter system view.
system-view N/A
2. Enter BGP view or BGP-VPN
instance view.
bgp as-number
N/A
3. Create an EBGP peer group.
group group-name external
By default, no EBGP peer group is
created.
4. Specify the AS number of the
group.
peer group-name as-number
as-number
By default, no AS number is
specified.
If a peer group contains peers, you
cannot remove or change its AS
number.
5. Add an IPv6 BGP peer into the
EBGP peer group.
peer ipv6-address group
group-name [ as-number
as-number ]
By default, no peer exists 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.