R3303-HP HSR6800 Routers IP Multicast Configuration Guide

203
Task Remarks
Configuring MBGP route dampening Optional.
Configuring MBGP
route attributes
Configuring MBGP route preferences
Optional.
Configuring the default local preference
Configuring the MED attribute
Configuring the NEXT_HOP attribute
Configuring the AS_PATH attribute
Optimizing MBGP
networks
Configuring MBGP soft reset Optional.
Enabling the MBGP ORF capability Optional.
Configuring the maximum number of MBGP routes for load
balancing
Optional.
Configuring a large
scale MBGP network
Configuring IPv4 MBGP peer groups Optional.
Configuring MBGP community Optional.
Configuring an MBGP route reflector Optional.
Configuring basic MBGP functions
Configuration prerequisites
Before you configure MBGP, make sure that neighboring nodes are interoperable at the network layer.
Configuration procedure
To configure basic MBGP functions:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter BGP view.
bgp as-number N/A
3. Specify a peer or peer group
and its AS number.
peer { group-name | ip-address }
as-number as-number
Not specified by default.
4. Enter IPv4 MBGP address
family view.
ipv4-family multicast N/A
5. Enable a peer or peer group
created in IPv4 unicast view.
peer { group-name | ip-address }
enable
Not enabled by default.
6. Specify a preferred value for
routes from an IPv4 MBGP
peer or peer group.
peer { group-name | ip-address }
preferred-value value
Optional.
The default preferred value is 0.