Brother HL-5050 - Manual (Page 110)

TCP/IP CONFIGURATION 10 - 6
YL4US_FAX2800MFC4800-FM5.5
Using ARP to Configure the Print
Server IP Address
If you are unable to use the BRAdmin application or the printer’s
control panel and your network does not use a DHCP server, you can
also use the ARP command. The ARP command is available on
Windows
® systems that have TCP/IP installed as well as Unix
systems. To use arp enter the following command at the command
prompt:
arp -s ipaddress ethernetaddress
Where ethernetaddress is the Ethernet address (MAC address)
of the print server and ipaddress is the IP address of the print
server. For example:
Windows® Systems
Windows ® Systems require the colon ":" character between each
digit of the Ethernet address.
arp -s 192.189.207.2 00:80:77:31:01:07