...OPAGATION ). --output-all Output almost all available columns. The columns that require --poll are not included. -P , --pairs Produce output in the form of key="value" pairs. Al…...might be out of date for some time, maybe couple of seconds. This is the case when driver polls stats updates periodically or when it gets async stats update from the device. di…...do's -k option. -d Instead of returning validity using an exit status, loop indefinitely, polling regularly and printing the status on standard output. target_user By default pa…...ratuitous ARP. Default value is 60 seconds. -p <TIME> The time to wait in seconds between polling attempts to the kernel ARP table. TIME may be a floating point number. The defa…