Bgp Soft-Reconfig-Backup - Dell Z9500 Reference Manual

Version
7.8.1.0
7.7.1.0
Usage
Peering sessions are reset when you change the router ID of a BGP router.
Information

bgp soft-reconfig-backup

To avoid the peer from resending messages, use this command only when route-refresh is not
negotiated.
Z9500
Syntax
bgp soft-reconfig-backup
To return to the default setting, use the no bgp soft-reconfig-backup
command.
Defaults Off
Command ROUTER BGP
Modes
Command
This guide is platform-specific. For command information about other platforms,
History
refer to the relevant Dell Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version
9.2(1.0)
9.1(0.0)
8.3.19.0
8.3.11.1
8.3.7.0
7.8.1.0
7.7.1.0
7.2.1.0
Usage
When you enable soft-reconfiguration for a neighbor and you execute the clear
Information
ip bgp soft in command, the update database stored in the router is replayed
and updates are re-evaluated. With this command, the replay and update process is
triggered only if route-refresh request is not negotiated with the peer. If the
request is indeed negotiated (after executing the clear ip bgp soft in
command), BGP sends a route-refresh request to the neighbor and receives all of
the peer's updates.
Border Gateway Protocol
Description
Introduced on the S-Series.
Introduced on the C-Series.
Description
Introduced on the Z9500.
Added support for IPv6.
Introduced on the S4820T.
Introduced on the Z9000.
Introduced on the S4810.
Introduced on the S-Series.
Introduced on the C-Series.
Introduced.
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