Creating Ibgp Peer Groups; Creating Pure Ebgp Peer Groups - Huawei S6700 Series Configuration Manual

S6700 Series Ethernet Switches
Configuration Guide - IP Routing
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7.8.2 Creating IBGP Peer Groups

If multiple IBGP peers exist, adding them to an IBGP peer group can simplify the BGP network
configuration and management. When creating an IBGP peer group, you do not need to specify
an AS number for the IBGP peer group.
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
bgp as-number
The BGP view is displayed.
Step 3 Run:
group group-name internal
An IBGP peer group is created.
Step 4 Run:
peer ipv4-address group group-name
A peer is added to the peer group.
When creating an IBGP peer group, you do not need to specify the AS number.
After configuring a peer group, you can configure BGP functions for the peer group. By default,
all peers in a peer group inherit the entire configuration of the peer group. The inherited
configuration can be overridden if you directly configure commands for the peer.
----End

7.8.3 Creating Pure EBGP Peer Groups

If multiple EBGP peers exist in an AS, adding them to an EBGP peer group can simplify the
BGP network configuration and management. All the peers in a pure EBGP peer group must
have the same AS number.
Procedure
Step 1 Run:
system-view
Issue 01 (2012-03-15)
Data
Type and name of a peer group, and IP addresses of peer group members
NOTE
You can repeat step 4 to add multiple peers to the peer group. If the local device has not established a peer
relationship with this peer, the device will attempt to establish a peer relationship with this peer, and set
the AS number of this peer to the AS number of the peer group.
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