CLI Guide

Version Description
9.8(0.0) Added the ipv4 and ipv6 parameters to the command.
8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
Usage Information When you use the access-class access-list-name command without
specifying the ipv4 or ipv6 attribute, both IPv4 as well as IPv6 rules that are
defined in that ACL are applied to the terminal. This is a generic way of configuring
access restrictions.
To be able to filter access exclusively using either IPv4 or IPv6 rules, you must use
either the
ipv4 or ipv6 attribute along with the access-class access-list-
name
command. Depending on the attribute that you specify (ipv4 or ipv6), the
ACL processes either IPv4 or IPv6 rules, but not both. Using this configuration, you
can set up two different types of access classes with each class processing either
IPv4 or IPv6 rules separately.
However, if you already have configured generic IP ACL on a terminal line, then
you cannot further apply IPv4 or IPv6 specific filtering on top of this configuration.
Because, both IPv4 and IPv6 access classes are already configured on this terminal
line. Before applying either IPv4 or IPv6 filtering, you must first undo the generic
configuration using the no access-class access-list-name command.
Similarly, if you have configured either IPv4 or IPv6 specific filtering on a terminal
line, you cannot apply generic IP ACLs on top of this configuration. Before applying
the generic ACL configuration, you must first undo the existing configuration using
the no access-class access-list-name [ipv4 | ipv6] command.
clear counters ip access-group
Erase all counters maintained for access lists.
Syntax
clear counters ip access-group [access-list-name]
Parameters
access-list-name (OPTIONAL) Enter the name of a configured access-list, up
to 140 characters.
Command Modes EXEC Privilege
Supported Modes Full–Switch
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
Access Control Lists (ACL)
169