network-mask
If you enter the network address, then enter the network mask, from 0 
to 128.
Command Modes EXEC Privilege
Command History
Version 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.
E-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 7.4.1.0 Introduced
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