{op=modify-printer?Modify {printer_name}:Add Printer}

{printer_name?:}

Connection:

Examples:

    http://hostname:631/ipp/
    http://hostname:631/ipp/port1

    ipp://hostname/ipp/
    ipp://hostname/ipp/port1

    lpd://hostname/queue

    socket://hostname
    socket://hostname:9100

See "Network Printers" for the correct URI to use with your printer.