Concept Guide

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.
Example
Dell(config-std-nacl)#show conf
!
ip access-list standard test
remark 5 Permit traffic from XYZ Inc.
seq 5 permit 1.1.1.0/24 count
remark 10 Deny traffic from ABC
seq 10 deny 2.1.1.0/24 count
Dell(config-std-nacl)#
Common IP ACL Commands
The following commands are available within both IP ACL modes (Standard and Extended) and do not have mode-specic options. When
an ACL is created without a rule and then is applied to an interface, ACL behavior reects an implicit permit.
The switch supports both Ingress and Egress IP ACLs.
NOTE: Also refer to the Commands Common to all ACL Types section.
access-class
Apply a standard ACL to a terminal line.
Syntax
access-class access-list-name [ipv4 | ipv6]
Parameters
access-list-name Enter the name of a congured Standard ACL, up to 140 characters.
ipv4 Enter the keyword ipv4 to congure an IPv4 access class.
ipv6 Enter the keyword ipv6 to congure an IPv6 access class.
Defaults Not congured.
Command Modes LINE
Supported Modes Full–Switch
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
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 dened in that ACL are applied to the terminal. This is a generic
way of conguring access restrictions.
To be able to lter 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
Access Control Lists (ACL) 155