Accessing Printer Behind NAT

Fred fherman at inferential.com
Sat Feb 11 20:50:53 PST 2012


Well I did get it to work once, and it worked before I upgraded the firewall system from FC14 to FC16.  Any suggestions on how to accomplice what i need to do?

Thanks for the reply.

Fred

> By design, you can't re-share a shared printer.
>
>
> On Feb 11, 2012, at 7:28 PM, Fred wrote:
>
> > I have a local network on a NAT interface.  A firewall machine connects the NAT network (WLAN) to an outward network (LAN).  I created a virtual printer on the firewall machine using IPP which points to a remote printer on one machine on the WLAN network.  I can print from the firewall machine to the remote printer OK.
> >
> > However, what I need to be able to do is print from a machine on the LAN network to the printer on the WLAN network.  When I set up a printer definition on the LAN machine pointing to the virtual printer on the firewall, it seems to be work, but then when I try to print, it fails.  The CUPS error file shows an error #0700: server-error-not-accepting-jobs.
> >
> > Another thing I noticed while trying all sorts of things was that the virtual printer keeps getting the "sharing" disabled.  I actually got it working once, but then I continued to tinker with things and now can't get the LAN side to print to the WLAN printer.  I have ruled out any firewall issues.
> >
> > I could use some more clues.
> >
> > TIA
> >
> > Fred
> >
> >
> >
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> _________________________________________________________
> Michael Sweet, Senior Printing System Engineer, PWG Chair
>





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