Users Guide
clear ip bgp ap-statistics
Clear BGP ap statistics, which includes number of aps and the time of the last ap.
Syntax
clear ip bgp [vrf vrf-name] [ipv4 [multicast | unicast] | ipv6 unicast] [flap-
statistics [ipv4-address mask | ipv6–address mask] | filter-list as-path-name | 
regexp regular-expression]
Parameters
ipv4-address mask (OPTIONAL) Enter an IPv4 address in dotted decimal format and the prex mask in slash 
format (/x) to reset only that prex.
ipv6–address mask (OPTIONAL) Enter the IPv6 address followed by the network mask to reset only that 
prex.
lter-list as-path-
name
(OPTIONAL) Enter the keywords filter-list then the name of a congured AS-
PATH list.
regexp regular-
expression
(OPTIONAL) Enter the keyword regexp then regular expressions. Use one or a 
combination of the following:
• . = (period) any single character (including a white space).
• * = (asterisk) the sequences in a pattern (0 or more sequences).
• + = (plus) the sequences in a pattern (1 or more sequences).
• ? = (question mark) sequences in a pattern (either 0 or 1 sequences).
NOTE: Enter an escape sequence (CTRL+v) prior to entering the ? 
regular expression.
• [ ] = (brackets) a range of single-character patterns.
• ( ) = (parenthesis) groups a series of pattern elements to a single element.
• { } = (braces) minimum and the maximum match count.
• ^ = (caret) 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 specied.
• $ = (dollar sign) the end of the output string.
Command Modes EXEC Privilege
Command History
This guide is platform-specic. For command information about other platforms, see the relevant Dell Networking 
OS Command Line Reference Guide.
Version Description
9.10(0.0) Introduced on the S6100-ON.
9.8(1.0) Introduced on the Z9100–ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.2(1.0) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
344 Border Gateway Protocol










