Juniper JUNOSE 11.0, Command Reference Manual

Page: 420 / 1486

clear ip bgp dampening
Syntax
To clear IP-specific information for only the route-target address family:
clear ip bgp route-target signaling { dampening | flap-statistics } [ rtfPrefix
| rtfAddress ]
To clear IP-specific information for any case other than for the route-target address
family:
clear ip bgp
[ vrf
vrfName ] [ ipv4 unicast | ipv4 multicast | vpnv4 unicast |
l2vpn all | l2vpn vpls vplsName | l2vpn vpws vpwsName ]
{ dampening | flap-statistics } [ ipAddress [ addressMask ] ]
Release Information
Command introduced before JUNOSe Release 7.1.0.
l2vpn keyword added in JUNOSe Release 7.1.0.
vpls keyword and vplsName variable added in JUNOSe Release 7.1.0.
all , vpws , and route-target signaling keywords and rtMemNlri and vpwsName
variables added in JUNOSe Release 8.2.0.
rtMemNlri variable replaced by two variables, rtfAddress and rtfPrefix , in JUNOSe
Release 9.1.0.
Description
Clears IP route flap dampening information and reinstates the suppressed routes.
The
dampening keyword and the flap-statistics keyword both have the same effect.
There is no no version.
Options
■
route-target signaling—Clears the route-target membership information
■
rtfPrefix —Prefix representing the route-target membership NLRI (RT-MEM-NLRI),
in the format asNumber : extendedCommunity / prefixLength (for example,
320:320:524/36) where:
■
asNumber —AS number for origin of route target information, in the range
1–4294967295
■
extendedCommunity— Two-part number in the format number1 : number2 that
identifies an extended community of VPNs, in the format number1 : number2 ,
where:
■
number1 —Autonomous system (AS) number, in the range 1–4294967295,
or an IP address
■
number2 —Unique integer, in the range 1–4294967295; 32 bits if number1
is a 16-bit AS number; 16 bits if number1 is an IP address or a 32-bit AS
number
■
prefixLength —Number that specifies the length of the route prefix, in the
range 32–96
378 ■
clear ip bgp dampening
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