Configuring Basic Bgp; Enabling Bgp; Configuring A Bgp Peer - HPE FlexNetwork HSR6800 Configuration Manual
Layer 3-ip routing configuration guide
Hide thumbs
Also See for FlexNetwork HSR6800:
- Security command reference (538 pages) ,
- Configuration manual (503 pages) ,
- Command reference manual (153 pages)
Table of Contents
Advertisement
Task
Configuring BGP GR
Configuring BGP NSR
Enabling trap
Enabling logging of session state changes
Configuring BFD for BGP
Configuring basic BGP
This section describes the tasks required for a BGP network to work.
Enabling BGP
A router ID is the unique identifier of a BGP router in an AS.
•
To ensure the uniqueness of a router ID and enhance availability, you can specify in BGP view
the IP address of a local loopback interface as the router ID.
•
If no router ID is specified in BGP view, the global router ID is used.
•
If the global router ID is used and then the interface that owns the router ID is removed, the
router selects a new router ID.
•
If you specify a router ID in BGP view and then remove the interface that owns the router ID, the
router does not select a new router ID. To select a new router ID, use the undo router-id
command in BGP view.
To enable BGP:
Step
Enter system view.
1.
Configure a global router ID.
2.
Enable BGP and enter BGP
3.
view.
Specify a router ID.
4.
Configuring a BGP peer
Command
system-view
router id router-id
bgp as-number
router-id router-id
197
Remarks
Optional.
Optional.
Optional.
Optional.
Optional.
Remarks
N/A
Optional.
By default, no global router ID is
configured. BGP uses the highest
loopback interface IP address as
the router ID. If no loopback
interface IP address is available,
BGP uses the highest physical
interface IP address as the router
ID regardless of the interface
status.
Not enabled by default.
A router can reside in only one AS,
so the router can run only one BGP
process.
Optional.
By default, the global router ID is
used.
Advertisement
Table of Contents
Troubleshooting
