Error when printing to remote printer

[Marcelo Magno T. Sales]

Em Domingo 27 Setembro 2009, Steve Reilly escreveu:
> Marcelo Magno T. Sales wrote:
> > Hello all,
> >
> > I have two machines running Kubuntu 9.04 and there is a Lexmark
> > E230 laser printer attached to one of them. The printer
> > automatically becomes available at the second machine, as expected.
> > However, I can not print from it.
> > The job stays indefinitely "waiting" and the cups server on the
> > machine on which the printer is locally attached has error logs
> > like this:
> >
> > E [27/Sep/2009:01:07:02 -0300] CUPS-Add-Modify-Printer:
> > Unauthorized E [27/Sep/2009:01:22:18 -0300] encrypt_client: Unable
> > to encrypt connection from 192.168.0.1!
> > E [27/Sep/2009:01:22:18 -0300] encrypt_client: A TLS fatal alert
> > has been received.
> >
> > What am I missing?
> >
> > Thanks,
> >
> > Marcelo
>
> go here  https://localhost:631/admin?op=config-server
> on the computer running cups and make sure your config file says the
> following
>
>
> Allow from all
> <Location />
>   # Allow shared printing and remote administration...
>   Order allow,deny
>   Allow all

Hi, Steve

It is already like you described, but no deal.
I have noticed that the URI for the auto-configured network printer is 
like ipp://w.x.y.z:631/printers/... and for some reason this is not 
working.
If I manually configure a network printer and use the same URI but 
omitting the port (like ipp://w.x.y.z/printers/...) then it works.
However, this is a poor workaround for me, because the IP address of the 
machine where the printer is attached is dynamically configured and 
every now and then it changes, so my manually configured printer stops 
working. Besides, the auto-configured printer is still listed and not 
working, which confounds users.

Any other idea?

Thanks,

Marcelo