Ip Access-List Extended - Dell S4810 Reference Manual

deny tcp

ip access-list extended

Name (or select) an extended IP access list (IP ACL) based on IP addresses or protocols.
S4810
Syntax
ip access-list extended access-list-name
To delete an access list, use the no ip access-list extended access-
list-name command.
Parameters
access-list-
name
Defaults All access lists contain an implicit "deny any"; that is, if no match occurs, the packet
is dropped.
Command CONFIGURATION
Modes
Command
This guide is platform-specific. For command information about other platforms,
History
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 9.0.2.0
Version
8.3.19.0
Version 8.3.11.1
Version
8.3.10.0
Version 8.1.1.0
Version 7.8.1.0
Version 7.6.1.0
Version 7.5.1.0
pre-Version
6.2.1.1
Usage The number of entries allowed per ACL is hardware-dependent. For detailed
Information specification on entries allowed per ACL, refer to your line card documentation.
Prior to 7.8.1.0, names are up to 16 characters long.
232
— assigns a filter to deny TCP traffic.
Enter a string up to 140 characters long as the access list
name.
Introduced on the S6000.
Introduced on the S4820T.
Introduced on the Z9000.
Introduced on the S4810.
Introduced on the E-Series ExaScale.
Increased the name string to accept up to 140 characters.
Prior to 7.8.1.0, names were up to 16 characters long.
Introduced on the S-Series.
Introduced on the C-Series.
Introduced on the E-Series.
Access Control Lists (ACL)