Re: CUPS Cannot recognize lp0
El 2011-06-03 a las 10:54 -0400, Ethan Rosenberg escribió:
(resending to the list)
> At 09:40 AM 6/3/2011, you wrote:
>> On Thu, 02 Jun 2011 18:04:37 -0400, Ethan Rosenberg wrote:
>>
>> > I am trying to print from Debian and receive the following message:
>> > "Unable to open device file"/dev/lp0": Permission Denied"
>> >
>> > The permissions for lp0 are 666.
>>
>> And who is the owner/group of it?
>>
>> This is what I get under lenny:
>>
>> sm01@stt008:~$ ls -l /dev/lp0
>> crw-rw---- 1 root lp 6, 0 jun 3 07:48 /dev/lp0
>>
>> Also, to check if you are facing a permissions issue, try to send
>> something to the printer as root.
> Camaleon -
>
> Thanks.
>
> This is a mystery......
> $ls -la /dev/lp0
> Cannot access: No such file or directory
Uh? Did the port "automagically" vanish? Is the printer on? :-?
> $locate lp0
> $
"Locate" neither works for me but udev has to create the printer
port facility under "/dev" :-?
> Where did lp0 go?
I dunno :-)
But if there is a printer port it should have been detected, try:
dmesg | grep lp
lsmod | grep lp
Greetings,
--
Camaleón
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