Reference Guide

Access Control Lists (ACL) | 263
Command Modes
CONFIGURATION-MAC ACCESS LIST-STANDARD
Command
History
Usage
Information
When you use the log option, CP processor logs details about the packets that match. Depending on
how many packets match the log entry and at what rate, the CP may become busy as it has to log these
packets’ details.
Related
Commands
IP Prefix List Commands
When an access-list is created without any rule and then applied to an interface, ACL behavior reflects
implicit permit.
Use these commands to configure or enable IP prefix lists.
• clear ip prefix-list
• deny
• ip prefix-list
• permit
• seq
• show config
• show ip prefix-list detail
• show ip prefix-list summary
clear ip prefix-list
c e s
Reset the number of times traffic met the conditions (“hit” counters) of the configured prefix lists.
Syntax
clear ip prefix-list [prefix-name]
Parameters
Command Modes
EXEC Privilege
Version 8.1.1.0 Introduced on E-Series ExaScale
Version 7.6.1.0 Support added for S-Series
Version 7.5.1.0 Support added for C-Series
Version 7.4.1.0
Added
monitor option
pre-Version 6.1.1.0 Introduced for E-Series
Note: When ACL logging and byte counters are configured simultaneously, byte counters
may display an incorrect value. Configure packet counters with logging instead.
deny Configure a filter to drop traffic.
permit Configure a filter to forward traffic.
prefix-name
(OPTIONAL) Enter the name of the configured prefix list to clear only counters for that
prefix list, up to 140 characters long.