Comment 73 for bug 967410

I have swat , samba 3.6.3 , ubuntu 12.04 server 64 , CUPS 1.5.3
I have printer1 without portname [],

printer 1 and 2 are the same model and I use the same protocol and ppd .

 enumprinters 5
 printername:[\\LOCALHOST\printer1]
 portname:[]
 attributes:[0x1048]
 device_not_selected_timeout:[0x0]
 transmission_retry_timeout:[0x0]

 printername:[\\LOCALHOST\printer2]
 portname:[Samba Printer Port]
 attributes:[0x1048]
 device_not_selected_timeout:[0x0]
 transmission_retry_timeout:[0x0]

 printername:[\\LOCALHOST\printe3]
 portname:[Samba Printer Port]
 attributes:[0x1048]
 device_not_selected_timeout:[0x0]
 transmission_retry_timeout:[0x0]

if I run command :
 enumprinters 2 I can see that :

 servername:[\\LOCALHOST]
 printername:[\\LOCALHOST\print1]
 sharename:[print1]
 portname:[]
 drivername:[print1]
 comment:[print1]
 location:[floor]
 sepfile:[]
 printprocessor:[]
 datatype:[]
 parameters:[]
 attributes:[0x1048]
 priority:[0x0]
 defaultpriority:[0x0]
 starttime:[0x0]
 untiltime:[0x0]
 status:[0x0]
 cjobs:[0x0]
 averageppm:[0x0]

So empty : portname:[] default is : portname:[Samba Printer Port]
 printprocessor:[] default is : printprocessor:[winprint]
  datatype:[]default is : datatype:[RAW]

from windows printer 2-3 works fine , when I try to install on windows 7 in background download the driver but give a error :
"windows cannot connect to the printer print processor does not exist"