R3303-HP HSR6800 Routers Layer 3 - IP Routing Configuration Guide

209
Ste
p
Command Remarks
6. Enable the default use of IPv4
unicast address family for the
peers that are established
using the peer as-number
command.
default ipv4-unicast
Optional.
Enabled by default.
This command is not supported in
BGP-VPN instance view.
7. Enable a peer.
peer ip-address enable
Optional.
Enabled by default.
8. Configure a description for a
peer group.
peer group-name description
description-text
Optional.
By default, no description is
configured for the peer group.
To configure an EBGP peer group by using Method 3:
Ste
p
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. ipv4-family vpn-instance
vpn-instance-name
Use either method.
3. Create an EBGP peer group.
group group-name external N/A
4. Add a peer into the EBGP
peer group.
peer ip-address group group-name
as-number as-number
N/A
5. Enable a peer.
peer ip-address enable
Optional.
Enabled by default.
6. Configure a description for a
peer group.
peer group-name description
description-text
Optional.
By default, no description is
configured for the peer group.
Configuring the BGP dynamic peer feature
This feature enables BGP to dynamically establish BGP peer relationships with devices in a specific
subnet, and add the dynamic BGP peers to a peer group, without the need of configuring peers one by
one.
BGP dynamically establishes a peer relationship with a device in the specified subnet only after receiving
a connection request from that device.
To configure the BGP dynamic peer feature:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A