1-2-2 config address_binding dhcp snooping recovery_timer

Purpose  This command is used to configure the auto recovery timer value.

Format  config address_binding dhcp snooping recovery_timer [<sec 60-1000000> | infinite]

Description  When a port enters the under DHCP attack state, it can be shutdown based on the above configuration. The state can be recovered manually or by the auto recovery mechanism. This command is used to configure the auto-recovery timer. To manually recover the port, the user needs to disable and re-enable the port.

Parameters   Description
recover_timer   The time interval (in seconds) used by the Auto-Recovery mechanism to decide how long to check if the DHCP messages exceeding rate limit is gone. The default value is 300. Infinite means the port will not be auto recovered.