A technician has been asked to identify the unknown network addresses from a series of printers attached to the network via external hardware printer servers. Which of the following will provide the technician with the necessary information?
A. Performing a device self test print page from each printer
B. Performing a device print page from each print server
C. Performing a device factory reset on each print server
D. Performing a PING of each device address without the FQDN