Command Line Reference Guide

234 | Access Control Lists (ACL)
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•Use the no deny {any | mac-source-address mac-source-address-mask} command.
Parameters
Defaults
Not enabled.
Command Modes
CONFIGURATION-MAC ACCESS LIST-STANDARD
Command
History
Usage
Information
Sequence numbers for this filter are automatically assigned starting at sequence number 5.
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
mac access-list standard
c e s
Name a new or existing MAC access control list (MAC ACL) and enter the MAC ACCESS LIST
mode to configure a standard MAC ACL. See Commands Common to all ACL Types and Common
MAC Access List Commands.
Syntax
mac access-list standard mac-list-name
Parameters
any Enter the keyword any to specify that all traffic is subject to the filter.
mac-source-address
Enter a MAC address in nn:nn:nn:nn:nn:nn format.
mac-source-address-
mask
(OPTIONAL) Specify which bits in the MAC address must match. If no mask is
specified, a mask of 00:00:00:00:00:00 is applied (in other words, the filter allows
only MAC addresses that match).
count (OPTIONAL) Enter the keyword count to count packets processed by the filter.
byte (OPTIONAL) Enter the keyword byte to count bytes processed by the filter.
log (OPTIONAL, E-Series only) Enter the keyword log to log the packets.
monitor (OPTIONAL) Enter the keyword monitor when the rule is describing the traffic
that you want to monitor and the ACL in which you are creating the rule will be
applied to the monitored interface. For details, see the section “Flow-based
Monitoring” in the Port Monitoring chapter of the FTOS Configuration Guide.
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.
permit Configure a MAC address filter to pass packets.
seq Configure a MAC address filter with a specified sequence number.
mac-list-name
Enter a text string as the name of the standard MAC access list (140 character
maximum).