Comment 6 for bug 862922

[root@liandra ~]# rpm -q control-center
control-center-2.91.92-1.fc15.x86_64

lpinfo -l -v:

Device: uri = ipp
        class = network
        info = Internet Printing Protocol (ipp)
        make-and-model = Unknown
        device-id =
        location =
Device: uri = serial:/dev/ttyS0?baud=115200
        class = serial
        info = Serial Port #1
        make-and-model = Unknown
        device-id =
        location =
Device: uri = scsi
        class = direct
        info = SCSI Printer
        make-and-model = Unknown
        device-id =
        location =
Device: uri = lpd
        class = network
        info = LPD/LPR Host or Printer
        make-and-model = Unknown
        device-id =
        location =
Device: uri = socket
        class = network
        info = AppSocket/HP JetDirect
        make-and-model = Unknown
        device-id =
        location =
Device: uri = http
        class = network
        info = Internet Printing Protocol (http)
        make-and-model = Unknown
        device-id =
        location =
Device: uri = https
        class = network
        info = Internet Printing Protocol (https)
        make-and-model = Unknown
        device-id =
        location =
Device: uri = cups-pdf:/
        class = file
        info = CUPS-PDF
        make-and-model = Virtual PDF Printer
        device-id = MFG:Generic;MDL:CUPS-PDF Printer;DES:Generic CUPS-PDF Printer;CLS:PRINTER;CMD:POSTSCRIPT;
        location =
Device: uri = hp
        class = direct
        info = HP Printer (HPLIP)
        make-and-model = Unknown
        device-id =
        location =
Device: uri = smb
        class = network
        info = Windows Printer via SAMBA
        make-and-model = Unknown
        device-id =
        location =
Device: uri = hpfax
        class = direct
        info = HP Fax (HPLIP)
        make-and-model = Unknown
        device-id =
        location =
Device: uri = bjnp
        class = network
        info = Canon network printer
        make-and-model = Unknown
        device-id =
        location =