Reference Guide

Command History
Version Description
9.9(0.0) Introduced on the C9010.
9.2(1.0) Introduced on the Z9500.
7.4.1.0 Introduced
clear ip bgp ipv6 unicast flap-statistics
Clear BGP flap statistics, which includes number of flaps and the time of the last flap.
C9000 Series
Syntax
clear ip bgp ipv6 unicast flap-statistics [network | filter-
list list |regexp regexp]
Parameters
network (OPTIONAL) Enter the IPv6 network address in x:x:x:x::x
format to clear flap statistics.
filter-list list (OPTIONAL) Enter the keywords filter-list followed by
the name of a configured AS-PATH list A maximum of 16
characters.
regexp regexp (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 you
use the caret 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.
Command Modes EXEC Privilege
Command History
Version Description
9.9(0.0) Introduced on the C9010.
9.2(1.0) Introduced on the Z9500.
7.4.1.0 Introduced
Border Gateway Protocol
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