Re: Problem seeing network scanner thru firewall

2014-01-11 Thread Jorge Fábregas
On 01/11/2014 04:37 PM, Sherman Grunewagen wrote: > I'm know almost nothing about network protocols, but I can follow > instructions. :-) > I've posted the output of two invocations of tcpdump at: > > http://ur1.ca/ge1i9 > > In the 1st invocation I used the scanner IP number; in the 2nd the I

Re: Problem seeing network scanner thru firewall

2014-01-11 Thread Sherman Grunewagen
On 01/11/2014 11:08 AM, Jorge Fábregas wrote: On 01/11/2014 02:45 PM, Sherman Grunewagen wrote: [root@neuron ~]# firewall-cmd --list-all public (default, active) interfaces: em1 sources: services: mdns ssh ports: masquerade: no forward-ports: icmp-blocks: rich rul

Re: Problem seeing network scanner thru firewall

2014-01-11 Thread Jorge Fábregas
On 01/11/2014 03:08 PM, Jorge Fábregas wrote: > firewall-cmd --add-rich-rule 'rule family="ipv4" source > address="IP-OF-YOUR-PRINTER" accept' Arrrgh. If I could tell Thunderbird not to hard-wrap specific lines... Here's the line again: http://fpaste.org/67650/67414138/ -- users mailing list use

Re: Problem seeing network scanner thru firewall

2014-01-11 Thread Jorge Fábregas
On 01/11/2014 02:45 PM, Sherman Grunewagen wrote: > [root@neuron ~]# firewall-cmd --list-all > public (default, active) >interfaces: em1 >sources: >services: mdns ssh >ports: >masquerade: no >forward-ports: >icmp-blocks: >rich rules: All right. This confirms that y

Re: Problem seeing network scanner thru firewall

2014-01-11 Thread Sherman Grunewagen
On 01/11/2014 05:43 AM, Jorge Fábregas wrote: On 01/10/2014 11:16 PM, Sherman Grunewagen wrote: In the output of `iptables -L', I see several lines that look like ACCEPT udp -- anywhere 224.0.0.251 udp dpt:mdns ctstate NEW Hi Sherman, I have no experie

Re: Problem seeing network scanner thru firewall

2014-01-11 Thread Jorge Fábregas
On 01/10/2014 11:16 PM, Sherman Grunewagen wrote: > In the output of `iptables -L', I see several lines that look like > >ACCEPT udp -- anywhere 224.0.0.251 udp > dpt:mdns ctstate NEW Hi Sherman, I have no experience with this particular protocol (mdns) bu

Problem seeing network scanner thru firewall

2014-01-10 Thread Sherman Grunewagen
On an F18 machine I have an Epson WF3540 printer/scanner sitting on my LAN. Printing works. I downloaded the free version of VueScan to try it out before purchasing, but it can't see the scanner through the firewall. It just reports "No scanner was found". If I disable the firewall with `syst

Re: canon network scanner

2013-08-28 Thread Hiisi
Thank you, I'll give it a try. For the input: there was tomatousb project ( http://tomatousb.org/) but it's not supported any more :-( On 26 August 2013 20:36, Louis Lagendijk wrote: > On Mon, 2013-08-26 at 10:57 +0400, Hiisi wrote: > > Hi there! > > We have the following configuration in our l

Re: canon network scanner

2013-08-26 Thread Louis Lagendijk
On Mon, 2013-08-26 at 10:57 +0400, Hiisi wrote: > Hi there! > We have the following configuration in our lab: multifunctional > (printer+scanner) device canon mf4410 is connected to the usb port of > a router. Router is netgear WNR3500L and is configured to share this > printer to every computer in

canon network scanner

2013-08-25 Thread Hiisi
Hi there! We have the following configuration in our lab: multifunctional (printer+scanner) device canon mf4410 is connected to the usb port of a router. Router is netgear WNR3500L and is configured to share this printer to every computer in the lab. What steps should I take to make my fedora17 lap

Re: Network scanner [SOLVED]

2012-12-08 Thread Matthew Saltzman
tting xsane to find it. I have the hplip drivers installed, but I'm > > not sure what has to be configured in xsane to get it to recognize it as > > a network scanner (as opposed to USB). > > In order to get libsane-hpaio, the part of HPLIP responsible for > scanning, to kno

Re: Network scanner

2012-12-04 Thread Robert Moskowitz
configured in xsane to get it to recognize it as a network scanner (as opposed to USB). Does anyone have this or a similar unit working who could provide a step-by-step guide? I use the webscan feature on my 8600. This time the pdf formating works! (I got pdf errors with the 8500). -- use

Re: Network scanner

2012-12-04 Thread Tim Waugh
> not sure what has to be configured in xsane to get it to recognize it as > a network scanner (as opposed to USB). In order to get libsane-hpaio, the part of HPLIP responsible for scanning, to know where the scanner is you have to have a CUPS queue configured for the printer function of

Re: Network scanner

2012-12-03 Thread Ed Greshko
ot sure what has to be configured in xsane to get it to recognize it as > a network scanner (as opposed to USB). > > Does anyone have this or a similar unit working who could provide a > step-by-step guide? I don't have a step-by-step guide since on my system with an Officejet_6500 on t

Network scanner

2012-12-03 Thread Matthew Saltzman
I have an HP OfficeJet Pro 8600 all-in-one printer/scanner/fax/copier. I have no trouble getting CUPS to print to it, but I'm having trouble getting xsane to find it. I have the hplip drivers installed, but I'm not sure what has to be configured in xsane to get it to recognize it as