Reference Guide

782 | IPv6 Border Gateway Protocol (IPv6 BGP)
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Syntax
clear ip bgp ipv6 unicast flap-statistics [ipv6-address | filter-list as-path-name | regexp
regular-expression]
Parameters
Command Modes
EXEC Privilege
Command
History
Usage
Information
If you enter clear ip bgp ipv6 flap-statistics without any parameters, all statistics are cleared.
Related
Commands
clear ip bgp ipv6 unicast soft
c e
t
Clear and reapply policies for IPv6 unicast routes without resetting the TCP connection; that
is, perform BGP soft reconfiguration.
Syntax
clear ip bgp {* | as-number | ipv4-neighbor-addr | ipv6-neighbor-addr | peer-group name} ipv6
uni
cast soft [in | out]
ipv6-address
(OPTIONAL) Enter the IPv6 address in the x:x:x:x::x format
followed by the prefix length in the /x format.
Range: /0 to /128
The :: notation specifies successive hexadecimal fields of zeros
filter-list as-path-name
(OPTIONAL) Enter the keyword filter-list followed by the name
of a configured AS-PATH list.
regexp regular-expression (OPTIONAL) Enter the keyword regexp followed by regular
expressions. Use one or a combination of the following:
. (period) matches on any single character, including white
space
* (asterisk) matches on sequences in a pattern (zero or more
sequences)
+ (plus sign) matches on sequences in a pattern (one or more
sequences)
? (question mark) matches sequences in a pattern (0 or 1
sequences)
[ ] (brackets) matches a range of single-character patterns.
^ (caret) matches the beginning of the input string. (If the caret
is used at the beginning of a sequence or range, it matches on
everything BUT the characters specified.)
$ (dollar sign) matches the end of the output string.
Version 8.4.2.1 Introduced on C-Series and S4810
Version 8.2.1.0 Introduced on E-Series ExaScale
Version 7.4.1.0 Introduced on E-Series TeraScale
show ip bgp ipv6 unicast flap-statistics View BGP flap statistics.