Configures the MAC address lock down timeout value in seconds for the specified port or group of ports or for all ports on the switch.
| all | Specifies all ports. |
| port_list | Specifies one or more ports or slots and ports. |
| seconds | Configures the length of the time out value in seconds. The default is 15 seconds; the range is 15 to 2,000,000 seconds. |
The default is 15 seconds.
This timer overrides the FDB (forwarding database) aging time.
This command only sets the duration of the MAC address lock down timer. To enable the lock down timeout feature, use the following command:
enable mac-lockdown-timeout ports [all | port_list]The following command configures the MAC address lock down timer duration for 300 seconds for ports 2:3, 2:4, and 2:6:
configure mac-lockdown-timeout ports 2:3, 2:4, 2:6 aging-time 300
This command was first available in ExtremeXOS 11.6.
This command is available on the Summit X450-G2, X460-G2, X670-G2, X770, and ExtremeSwitching X440-G2, X620, X690, X870 series switches.
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