On Wed, Aug 20, 2008 at 02:32:01PM -0400, John Mort wrote:
> Yesterday my company received a new printer. The printer comes with a web
> interface that lets it easily be installed on windows clients, however
> certain applications didn't appear to like the printer so I figured I'd try
> installing it on the CUPS server and installing it on the clients that way.
> After I added the printer to CUPS, every two minutes the printer receives a
> print job from users "Unknown", and prints out the following:
> 
> POST / HTTP/1.1
> Content-Length: 288
> Content-Type: application/ipp
> Host: 192.168.111.4 (this is the printers IP)
> User-Agent: CUPS/1.3.7
> Expect: 100-continue
> 
> Then what appears to be two lines of text printed over top each other.  I
> tried disabling ipp on the printer, hoping this would make it ignore the
> strange print requests, yet they still keep coming.  The job log in CUPS
> doesn't show anything like this. I'm not sure what to do.  Has anyone had a
> problem like this before?

Sounds like the printer is interpreting a status query as a print
command?

Put a packet sniffer on the cups box and grab the frame it sends and see
what the query contains?

-m

-- 
Mike Kershaw/Dragorn <[EMAIL PROTECTED]>
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immane mittam. 

I have a catapult. Give me all your money, or I will fling an enormous 
rock at your head

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