Command Line Reference Guide

760 | IPv6 Border Gateway Protocol (IPv6 BGP)
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Parameters
Command Modes
EXEC Privilege
Command
History
Usage
Information
After you enter this command, the software deletes history routes and returns suppressed routes to
active state.
clear ip bgp ipv6 flap-statistics
c e
Clear BGP flap statistics, which includes number of flaps and the time of the last flap.
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
ipv6-address 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
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
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