C613-50186-01 Rev B
Command Reference for AR2050V
1162
AlliedWare Plus™ Operating System - Version 5.4.7-1.x
BGP
AND
BGP4+ C
OMMANDS
CLEAR
IP
BGP
(ASN) (BGP
ONLY
)
clear ip bgp (ASN) (BGP only)
Overview
Use this command to reset the BGP connections to all peers in a specified
Autonomous System Number (ASN).
Syntax
clear ip bgp <
asn
> [in [prefix-filter]|out|soft [in|out]]
clear ip bgp
<asn>
ipv4
clear ip bgp
<asn>
ipv4 in [prefix-filter]
clear ip bgp
<asn>
ipv4 out
clear ip bgp
<asn>
ipv4 soft [in|out]
Mode
Privileged Exec
Examples
awplus#
clear ip bgp 100
Parameter
Description
<asn>
<1-4294967295>
Specifies the ASN for which all routes will be cleared.
ipv4
Clears all IPv4 address family peers. Configure parameters
relating to the BGP exchange of IPv4 prefixes.
in
Indicates that incoming advertised routes will be cleared.
prefix-filter
Specifies that a prefix-list will be sent, by the ORF mechanism, to
those neighbors with which the ORF capability has been
negotiated. The neighbors will be triggered to resend updates,
which match the prefix-list filter, to the local router. The local
router will then perform a soft reconfiguration.
out
Indicates that outgoing advertised routes will be cleared.
soft in
Soft inbound reset causes the neighbors to resend all their
updates to the local device, without resetting the connection or
clearing the entries in the local device. So, the local device stores
new updates, and uses them to systematically replace existing
table entries. This process can use a considerable amount of
memory.
soft out
Soft outbound reset causes the device to simply resend all its
updates to the specified neighbor(s), without resetting the
connection, or clearing table entries.