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Command
History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.2(0.0) Introduced on the MXL 10/40GbE Switch IO Module.
clear ip bgp ipv6 dampening
Clear information on route dampening and return suppressed route to active state.
Syntax
clear ip bgp ipv6 unicast dampening [ipv6-address]
Parameters
ipv6-address Enter the IPv6 address in the x:x:x:x::x format then the prefix length in the /x
format. The range is from /0 to /128.
NOTE: The :: notation specifies successive hexadecimal fields of zeros.
Command Modes EXEC Privilege
Supported Modes Full–Switch
Command
History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.2(0.0) Introduced on the MXL 10/40GbE Switch IO Module.
Usage
Information
After you enter this command, the software deletes the history routes and returns the suppressed routes
to the active state.
clear ip bgp ipv6 flap-statistics
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
ipv6-address (OPTIONAL) Enter the IPv6 address in the x:x:x:x::x format then the prefix length
in the /x format. The range is from /0 to /128.
NOTE: The :: notation specifies successive hexadecimal fields of zeros.
filter-list as-
path-name
(OPTIONAL) Enter the keywords filter-list then the name of a configured
AS-PATH list.
regexp regular-
expression
(OPTIONAL) Enter the keyword regexp then the 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.
Command Modes EXEC Privilege
Supported Modes Full–Switch
IPv6 Border Gateway Protocol (IPv6 BGP) 617