Related

deny — assigns a filter to deny IP traffic.

Commands

 

 

deny tcp — assigns a filter to deny TCP traffic.

ip access-list extended

Name (or select) an extended IP access list (IP ACL) based on IP addresses or protocols.

Syntax

ip access-list extended access-list-name

Parameters

Defaults

Command Modes

Command History

Usage Information

To delete an access list, use the no ip access-list extended access- list-namecommand.

access-list-

Enter a string up to 140 characters long as the access list

name

name.

All access lists contain an implicit “deny any”; that is, if no match occurs, the packet is dropped.

CONFIGURATION

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

9.7(0.0)

Introduced on the S6000–ON.

9.0.2.0Introduced on the S6000.

8.3.19.0Introduced on the S4820T.

8.3.11.1Introduced on the Z9000.

8.3.10.0Introduced on the S4810.

8.1.1.0Introduced on the E-Series ExaScale.

7.8.1.0Increased the name string to accept up to 140 characters. Prior to 7.8.1.0, names were up to 16 characters long.

7.6.1.0Introduced on the S-Series.

7.5.1.0Introduced on the C-Series.

6.2.1.1Introduced on the E-Series.

The number of entries allowed per ACL is hardware-dependent. For detailed specification about entries allowed per ACL, refer to your line card documentation.

Prior to 7.8.1.0, names are up to 16 characters long.

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Access Control Lists (ACL)

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Dell 9.7(0.0) manual Ip access-list extended access-list-name