CLI Guide

IP Prefix List Commands
When you create an access-list without any rule and then apply it to an interface, the ACL behavior
reflects implicit permit.
To configure or enable IP prefix lists, use these commands.
clear ip prefix-list
Reset the number of times traffic mets the conditions (“hit” counters) of the configured prefix lists.
Syntax
clear ip prefix-list [prefix-name]
Parameters
prefix-name (OPTIONAL) Enter the name of the configured prefix list to
clear only counters for that prefix list, up to 140 characters
long.
Defaults Clears “hit” counters for all prefix lists unless a prefix list is specified.
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.
Related
Commands
ip prefix-list — configures a prefix list.
deny
To drop packets meeting the criteria specified, configure a filter.
Syntax
deny ip-prefix [ge min-prefix-length] [le max-prefix-length]
Parameters
ip-prefix Specify an IP prefix in the network/length format. For
example, 35.0.0.0/ 8 means match the first 8 bits of address
35.0.0.0.
ge min-prefix-
length
(OPTIONAL) Enter the keyword ge and then enter the
minimum prefix length, which is a number from zero (0) to
32.
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Access Control Lists (ACL)