Statement introduced in Junos OS Release 17.4R1 on MX Series routers, EX Series switches, and QFX Series switches.
Configure duplicate MAC address detection settings. You can configure a threshold for MAC address mobility events and the window for detecting the number of MAC address mobility events. In addition, you can configure the optional recovery time that the Juniper Networks device waits before the duplicate MAC address is unsuppressed.
Range: 5-360 minutes
Default: 180 seconds
Range: 5-600 seconds
To ensure that the mobility advertisements have sufficient time to age out, set an auto-recovery-time greater than the detection window.
Required Privilege Level