Dell C9010 Modular Chassis Switch EMC Networking Command-Line Reference Guide - Page 349

ipv4 unicast ipv6 unicast ipv4-address mask ipv6-address mask filter-list aspath-name regexp regularexpression (OPTIONAL) Enter the keyword ipv4 followed by the keyword unicast to clear information related only to ipv4 unicast routes. (OPTIONAL) Enter the keyword ipv6 followed by the keyword unicast to clear information related only to ipv6 unicast routes. (OPTIONAL) Enter an IPv4 address in dotted decimal format and the prefix mask in slash format (/x) to reset only that prefix. (OPTIONAL) Enter the IPv6 address followed by the network mask to reset only that prefix. (OPTIONAL) Enter the keywords filter-list then the name of a configured AS-PATH list. (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 specified. ● $ = (dollar sign) the end of the output string. Command Modes EXEC Privilege Command History This guide is platform-specific. For command information about other platforms, refer to the relevant Dell Networking OS Command Line Reference Guide. The following is a list of the Dell Networking OS version history for this command. Version Description 9.9(0.0) 9.8(0.0) 9.7(0.0) 9.4.(0.0) 9.0.2.0 8.3.19.0 8.3.11.1 8.3.7.0 7.8.1.0 7.7.1.0 Introduced on the C9010. Introduced on the S3048-ON and S4048-ON. Added the ipv4 multicast and ipv6 unicast parameters. Added support for VRF. Introduced on the S6000. Introduced on the S4820T. Introduced on the Z9000. Introduced on the S4810. Introduced on the S-Series. Introduced on the C-Series. Usage Information Related Commands If you enter the clear ip bgp flap-statistics command without any parameters, all statistics are cleared. show debugging - views the enabled debugging operations. show ip bgp flap-statistics - views the BGP flap statistics. undebug all - disables all debugging operations. Border Gateway Protocol 349