Reference Guide

mac learning-limit mac-address-sticky
Maintain the dynamically learned mac addresses as sticky MAC addresses on the selected port.
S4820T
Syntax
mac learning-limit mac-address-sticky
To convert the sticky MAC addresses to dynamic MAC addresses, use the no mac
learning-limit command.
Parameters
mac-address-
sticky
Configures the dynamic MAC addresses as sticky on an interface.
Defaults none
Command Modes INTERFACE
Command History
This guide is platform-specific. For command information about other platforms, refer to the
relevant FTOS Command Line Reference Guide .
The following is a list of the FTOS version history for this command.
Version 8.3.19.0 Introduced on the S4820T.
Version 8.3.11.1 Introduced on the Z9000.
Version 8.3.12.0 Introduced on the S4810.
Usage
Information
If you configure mac-learn-limit and the sticky MAC feature is enabled, dynamically
learned MAC addresses are converted to sticky for that port. Any new MAC address that is
learned also becomes sticky for that port.
Related
Commands
show mac learning-limit — displays the details of the mac learning-limit.
mac learning-limit station-move-violation
Specify the actions for a station move violation.
S4820T
Syntax
mac learning-limit station-move-violation {log | shutdown-both
| shutdown-offending | shutdown-original}
To disable a configuration, use the no mac learning-limit station-move-
violation command, then the configured keyword.
Parameters
log Enter the keyword log to generate a syslog message on a station
move violation.
shutdown-both Enter the keyword shutdown to shut down both the original and
offending interface and generate a syslog message.
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