Dell Force10 S50-01-GE-48T FTOS 8.4.2.7 Command Line Reference Guide for E-Ser - Page 874
mac learning-limit learn-limit-violation
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www.dell.com | support.dell.com When you enable sticky MAC-address learning (sticky), dynamically-learned MAC addresses of trusted devices are added to the running configuration and "stick" to the port or VLAN on which they are learned even if an interface goes down and comes back up. If you save sticky MAC addresses to the start-up configuration file by entering the write config command, the addresses are deleted from the running-configuration, do not have to be dynamically relearned, and do not change when the switch reboots. Any sticky MAC addresses learned after the write config is performed are not saved after a reboot. Related Commands clear counters clear mac-address-table dynamic show mac learning-limit Clear counters used in the show interface command Clear the MAC address table of all MAC address learned dynamically. Display MAC learning-limit configuration. mac learning-limit learn-limit-violation c e s Configure an action for a MAC address learning-limit violation. Syntax mac learning-limit learn-limit-violation {log | shutdown} To return to the default, use the no mac learning-limit learn-limit-violation {log | shutdown} command. Parameters log shutdown Enter the keyword log to generate a syslog message on a learning-limit violation. Enter the keyword shutdown to shut down the port on a learning-limit violation. Defaults No default behavior or values Command Modes INTERFACE (conf-if-interface-slot/port) Command History Version 8.2.1.0 Version 7.8.1.0 Version 7.5.1.0 Introduced on S-Series Introduced on C-Series Introduced on E-Series Usage This is supported on physical interfaces, static LAGs, and LACP LAGs. Information Related Commands show mac learning-limit Display details of the mac learning-limit 874 | Layer 2