Users Guide

Command Modes CONFIGURATION (conf-ext-community-list)
Command History
This guide is platform-specic. 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
7.8.1.0 Introduced on the S-Series.
7.7.1.0 Introduced on the C-Series.
7.6.1.0 Introduced on the E-Series.
Related Commands
permit — congures to add (permit) rules.
show ip extcommunity-list — displays the extended community list.
deny regex
This feature allows you to specify an extended community to reject (deny) using a regular expression (regex).
Syntax
deny regex {regex}
To remove, use the no deny regex {regex} command.
Parameters
regex Enter a regular expression.
Defaults Not congured.
Command Modes CONFIGURATION (conf-ext-community-list)
Command History
This guide is platform-specic. 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
9.2(1.0) Introduced on the Z9500.
7.8.1.0 Introduced on the S-Series.
7.7.1.0 Introduced on the C-Series.
7.6.1.0 Introduced on the E-Series.
Usage Information Duplicate commands are silently accepted.
Example
Dell(conf-ext-community-list)#deny regexp 123
Dell(conf-ext-community-list)#
Border Gateway Protocol
515