H3C Technologies H3C S12500-X Series Switches - Manual (Page 200)

186
• RFC 2796, BGP Route Reflection
• RFC 3065, Autonomous System Confederations for BGP
• RFC 4271, A Border Gateway Protocol 4 (BGP-4)
• RFC 4724, Graceful Restart Mechanism for BGP
• RFC 4360, BGP Extended Communities Attribute
• RFC 4760, Multiprotocol Extensions for BGP-4
70B
BGP configuration task list
In a basic BGP network, you only need to perform the following configurations:
• Enable BGP.
• Configure BGP peers or peer groups. If you configure a BGP setting at both the peer group and the
peer level, the most recent configuration takes effect on the peer.
• Control BGP route generation.
To control BGP route distribution and path selection, you must perform additional configuration tasks.
To configure BGP, perform the following tasks (IPv4):
Tasks at a glance Remarks
1067H
Configuring basic BGP :
• (Required.)
1068H
Enabling BGP
• (Required.) Perform one of the following tasks:
{
1069H
Configuring a BGP peer
{
1070H
Configuring a BGP peer group
• (Optional.)
1071H
Specifying the source interface for TCP connections
H3C recommends that
you configure BGP peer
groups on large scale
BGP networks for easy
configuration and
maintenance.
Perform at least one of the following tasks to generate BGP routes:
•
1072H
Injecting a local network
•
1073H
Redistributing IGP routes
N/A
(Optional.)
1074H
Controlling route distribution and reception :
•
1075H
Configuring BGP route summarization
•
1076H
Advertising optimal routes in the IP routing table
•
1077H
Advertising a default route to a peer or peer group
•
1078H
Limiting routes received from a peer or peer group
•
1079H
Configuring BGP route filtering policies
•
1080H
Configuring BGP route dampening
N/A
(Optional.)
1081H
Controlling BGP path selection :
•
1082H
Specifying a preferred value for routes received
•
1083H
Configuring preferences for BGP routes
•
1084H
Configuring the default local preference
•
1085H
Configuring the MED attribute
•
1086H
Configuring the NEXT_HOP attribute
•
1087H
Configuring the AS_PATH attribute
N/A