D-Link DES-7200 Cli Reference Manual page 495

DES-7200 CLI Reference Guide
Default
configuration
Command
mode
Usage
guidelines
Examples
Related
commands
redistributed routing information.
Perform soft resetting for all routing
information received/sent from/to the
soft
specified peer
Perform soft resetting for the received
soft in
routing information.
Perform soft resetting for the distributed
soft out
routing information.
N/A.
Privileged EXEC mode.
Note: This command is used to require all connected BGP devices to
support the route refresh function. This product supports the route
refresh function.
At any time, once the routing policy or BGP configuration changes, an
effective way must be available to implement the new routing policy
or configuration. Traditional measure is to close it and reestablish
new BGP connection.
This product supports implementing new routing strategy without the
close of the BGP session connection by the configuration of the soft
reset for BGP effectively.
For the peer that does not support the route refresh function, you may
run the neighbor soft-reconfiguration inbound command to keep a
copy of original routing information of every specified BGP peer on
the local BGP speaker. This will consume some resources.
You can judge whether the BGP peer supports the route refresh
function by the show ip bgp neighbors command. If it is supported,
you need to execute the neighbor soft-reconfiguration inbound
command when the inbound routing strategy changes.
DES-7210# clear bgp ipv4 unicast *
Command
neighbor
soft-reconfiguration
inbound
Chapter 33 BGP4 Configuration Commands
Description
(Optional) Restart the BGP session and
reserve the unchanged route information sent
by the BGP peer (group).
33-21