Clear Ip Bgp Peer-Group - D-Link DGS-6600-48T Cli Reference Manual

DGS-6604 m

clear ip bgp peer-group

clear ip bgp peer-group PEER-GROUP-NAME [ soft ] [ in | out ]
Syntax Description
PEER-GROUP-NAME Peer group name.
in
out
soft
Default
Command Mode
Usage Guideline
CLI Reference Guide
To reset BGP connections using hard or soft reconfiguration for all the members
of a BGP peer group, use the clear ip bgp peer-group command.
Without Address Family Syntax
(Optional) Initiates inbound reconfiguration. If neither the in nor out keywords
are specified, both inbound and outbound sessions are reset.
(Optional) Initiates inbound or outbound reconfiguration. If neither the in nor out
keywords are specified, both inbound and outbound sessions are reset.
(Optional) Initiates a soft reset. Does not tear down the session.
None
Privileged EXEC
The clear ip bgp peer-group command is used to initiate a hard reset or soft
reconfiguration for neighbor sessions of BGP peer groups. A hard reset tears
down and rebuilds the specified peering sessions and rebuilds the BGP routing
tables. A soft reconfiguration uses stored prefix information to reconfigure and
activate BGP routing tables without tearing down existing peering sessions.
Soft reconfiguration uses stored update information, at the cost of additional
memory for storing the updates, to allow application of a new BGP policy without
disrupting the network. Soft reconfiguration can be configured for inbound or
outbound sessions.
Use this command whenever any of the following changes occur:
• Additions or modifications to the BGP-related access lists
• Modifications to BGP-related weights
• Modifications to BGP-related distribution lists
• Modifications to BGP-related route maps
The route refresh capability, as defined in RFC 2918, allows the local router to
reset inbound routing tables dynamically by exchanging route refresh requests to
supporting peers. The route refresh capability does not store update information
locally for nondisruptive policy changes. It instead relies on dynamic exchange
with supporting peers. Route refresh is advertised through BGP capability
negotiation. All BGP routers must support the route refresh capability.
clear ip bgp peer-group
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