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    Any way to pass through pci fax modem in hyper-v

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    • hobbit666H
      hobbit666
      last edited by

      I'm sure I've done some sort of pass through with a graphics card.

      1 Reply Last reply Reply Quote 0
      • 1
        1337
        last edited by

        I would contact the fax software guys and ask them if they support running under Hyper-V. Otherwise you could spend days trying to get things worked out and then perhaps it just doesn't work.

        PCI passthrough in Hyper-V looks like something that Microsoft doesn't support but is possible.

        Found this:
        https://devblogs.microsoft.com/scripting/passing-through-devices-to-hyper-v-vms-by-using-discrete-device-assignment/

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        • DashrenderD
          Dashrender @dafyre
          last edited by

          @dafyre said in Any way to pass through pci fax modem in hyper-v:

          @Pete-S said in Any way to pass through pci fax modem in hyper-v:

          Fax usually just needs a modem, which could be connected over serial or usb.

          If the software requires windows fax server then it will probably work with any type of fax device that windows supports.

          Something like this:
          https://www.usr.com/products/56k-dialup-modem/usr5637/

          Don't know what pass through options there are in Hyper-V so you have to check that.

          Anyway, fax communication protocols are old so it doesn't really requires anything special in the form of hardware.
          Looking at amazon I see USB modems from like $15 or so.

          And you could potentially look at some kind of USB over IP solution to get the USB modem into the VM, no matter which server it's located on.

          I do this for a HASP key, works perfectly!

          1 Reply Last reply Reply Quote 1
          • jt1001001J
            jt1001001
            last edited by

            Hyper-V as far as I know does not support PCI Pass-thru you need something like ESXi for that. As others have mention for faxing the best solution would be a serial modem and serial to IP converter.
            We use a Digi One SP connected to a Multitech serial modem (Don't remember the exact part#) that in turn is connected to a POTS phone line for the one application that still needs to fax out. The server run Digi's RealPort software to map a COM port to the device You could do this at scale if necessary using other type of network devices like IP to USB and usb modems.
            MultiTech spun off the FaxFinder series of fax servers which is what we used long ago but I never actually worked with it.
            I will be happy when the fax requirement goes away and can ditch the whole set up.
            We looked at e faxing solutions but it was not cost effective as we only pay I think $45/month for the line and LD and we fax close to 200 pages/month in some cases. Going to revisit one our fax needs reduce.

            DashrenderD 2 Replies Last reply Reply Quote 0
            • DashrenderD
              Dashrender @jt1001001
              last edited by

              @jt1001001 said in Any way to pass through pci fax modem in hyper-v:

              Hyper-V as far as I know does not support PCI Pass-thru you need something like ESXi for that. As others have mention for faxing the best solution would be a serial modem and serial to IP converter.
              We use a Digi One SP connected to a Multitech serial modem (Don't remember the exact part#) that in turn is connected to a POTS phone line for the one application that still needs to fax out. The server run Digi's RealPort software to map a COM port to the device You could do this at scale if necessary using other type of network devices like IP to USB and usb modems.
              MultiTech spun off the FaxFinder series of fax servers which is what we used long ago but I never actually worked with it.
              I will be happy when the fax requirement goes away and can ditch the whole set up.
              We looked at e faxing solutions but it was not cost effective as we only pay I think $45/month for the line and LD and we fax close to 200 pages/month in some cases. Going to revisit one our fax needs reduce.

              200? lol, and efaxing wasn't cost effective - try 700, efaxing was going to cost us like $1400/m compared to $60 for two POTS lines.... crazy.

              scottalanmillerS jt1001001J 3 Replies Last reply Reply Quote 1
              • scottalanmillerS
                scottalanmiller @Dashrender
                last edited by

                @Dashrender said in Any way to pass through pci fax modem in hyper-v:

                @jt1001001 said in Any way to pass through pci fax modem in hyper-v:

                Hyper-V as far as I know does not support PCI Pass-thru you need something like ESXi for that. As others have mention for faxing the best solution would be a serial modem and serial to IP converter.
                We use a Digi One SP connected to a Multitech serial modem (Don't remember the exact part#) that in turn is connected to a POTS phone line for the one application that still needs to fax out. The server run Digi's RealPort software to map a COM port to the device You could do this at scale if necessary using other type of network devices like IP to USB and usb modems.
                MultiTech spun off the FaxFinder series of fax servers which is what we used long ago but I never actually worked with it.
                I will be happy when the fax requirement goes away and can ditch the whole set up.
                We looked at e faxing solutions but it was not cost effective as we only pay I think $45/month for the line and LD and we fax close to 200 pages/month in some cases. Going to revisit one our fax needs reduce.

                200? lol, and efaxing wasn't cost effective - try 700, efaxing was going to cost us like $1400/m compared to $60 for two POTS lines.... crazy.

                700 pages should be $42 on eFax with VoIP as a max. They figure $.015 - $.03 per page. But I was conservative and went with $.06. That's $42 for 700 pages. At the most liberal it would be $10.50.

                DashrenderD 2 Replies Last reply Reply Quote 0
                • jt1001001J
                  jt1001001 @Dashrender
                  last edited by

                  @Dashrender Yeah I found a service, can't remember who that charges per minute instead of page. I think I posted about it here and even with your volume it was still way over what your POTS line cost.

                  1 Reply Last reply Reply Quote 0
                  • S
                    scotth
                    last edited by scotth

                    We got a quote for $800 / mo. for 3,000 FAXes / mo. -- approx 9,000 pages / mo. A few POTS lines and an Intermec Multitech FAX server paid for that rather quickly.
                    Sorry folks, but there are industries that will FAX no matter the opinion of others.

                    DashrenderD scottalanmillerS 2 Replies Last reply Reply Quote 0
                    • DashrenderD
                      Dashrender @scottalanmiller
                      last edited by

                      @scottalanmiller said in Any way to pass through pci fax modem in hyper-v:

                      @Dashrender said in Any way to pass through pci fax modem in hyper-v:

                      @jt1001001 said in Any way to pass through pci fax modem in hyper-v:

                      Hyper-V as far as I know does not support PCI Pass-thru you need something like ESXi for that. As others have mention for faxing the best solution would be a serial modem and serial to IP converter.
                      We use a Digi One SP connected to a Multitech serial modem (Don't remember the exact part#) that in turn is connected to a POTS phone line for the one application that still needs to fax out. The server run Digi's RealPort software to map a COM port to the device You could do this at scale if necessary using other type of network devices like IP to USB and usb modems.
                      MultiTech spun off the FaxFinder series of fax servers which is what we used long ago but I never actually worked with it.
                      I will be happy when the fax requirement goes away and can ditch the whole set up.
                      We looked at e faxing solutions but it was not cost effective as we only pay I think $45/month for the line and LD and we fax close to 200 pages/month in some cases. Going to revisit one our fax needs reduce.

                      200? lol, and efaxing wasn't cost effective - try 700, efaxing was going to cost us like $1400/m compared to $60 for two POTS lines.... crazy.

                      700 pages should be $42 on eFax with VoIP as a max. They figure $.015 - $.03 per page. But I was conservative and went with $.06. That's $42 for 700 pages. At the most liberal it would be $10.50.

                      huh? Are you talking about using your ATA and a VOIP carrier to send faxes? or a third part eFax solution? I've actually never priced any of the eFax solutions that plug directly into fax machines - perhaps they are at typical VOIP min rates...

                      My pricing came from HIPAA complaint Fax solutions - that have web portals, etc.. they just charge you so damned much for that crap.

                      scottalanmillerS 1 Reply Last reply Reply Quote 0
                      • DashrenderD
                        Dashrender @scottalanmiller
                        last edited by

                        @scottalanmiller said in Any way to pass through pci fax modem in hyper-v:

                        @Dashrender said in Any way to pass through pci fax modem in hyper-v:

                        @jt1001001 said in Any way to pass through pci fax modem in hyper-v:

                        Hyper-V as far as I know does not support PCI Pass-thru you need something like ESXi for that. As others have mention for faxing the best solution would be a serial modem and serial to IP converter.
                        We use a Digi One SP connected to a Multitech serial modem (Don't remember the exact part#) that in turn is connected to a POTS phone line for the one application that still needs to fax out. The server run Digi's RealPort software to map a COM port to the device You could do this at scale if necessary using other type of network devices like IP to USB and usb modems.
                        MultiTech spun off the FaxFinder series of fax servers which is what we used long ago but I never actually worked with it.
                        I will be happy when the fax requirement goes away and can ditch the whole set up.
                        We looked at e faxing solutions but it was not cost effective as we only pay I think $45/month for the line and LD and we fax close to 200 pages/month in some cases. Going to revisit one our fax needs reduce.

                        200? lol, and efaxing wasn't cost effective - try 700, efaxing was going to cost us like $1400/m compared to $60 for two POTS lines.... crazy.

                        700 pages should be $42 on eFax with VoIP as a max. They figure $.015 - $.03 per page. But I was conservative and went with $.06. That's $42 for 700 pages. At the most liberal it would be $10.50.

                        700 pages a day (700 *.06 = $42 * 22 days = $942 a month)
                        My POTS line costs me $35/m after taxes... heck, I can't even get one day's worth of faxes for that.

                        1 Reply Last reply Reply Quote 0
                        • DashrenderD
                          Dashrender @scotth
                          last edited by

                          @scotth said in Any way to pass through pci fax modem in hyper-v:

                          We got a quote for $800 / mo. for 3,000 FAXes / mo. -- approx 9,000 pages / mo. A few POTS lines and an Intermec Multitech FAX server paid for that rather quickly.
                          Sorry folks, but there are industries that will FAX no matter the opinion of others.

                          Exactly 700 pages/day * 22 days = 15,400 pages/month for me, looks like we were quoted from a similarly priced company.

                          1 Reply Last reply Reply Quote 0
                          • scottalanmillerS
                            scottalanmiller @scotth
                            last edited by

                            @scotth said in Any way to pass through pci fax modem in hyper-v:

                            We got a quote for $800 / mo. for 3,000 FAXes / mo. -- approx 9,000 pages / mo. A few POTS lines and an Intermec Multitech FAX server paid for that rather quickly.
                            Sorry folks, but there are industries that will FAX no matter the opinion of others.

                            Not a horrible price, but supposedly way, way higher than the voip.ms price. Which is like $200-$270 supposedly.

                            DashrenderD S 2 Replies Last reply Reply Quote 0
                            • scottalanmillerS
                              scottalanmiller @Dashrender
                              last edited by

                              @Dashrender said in Any way to pass through pci fax modem in hyper-v:

                              @scottalanmiller said in Any way to pass through pci fax modem in hyper-v:

                              @Dashrender said in Any way to pass through pci fax modem in hyper-v:

                              @jt1001001 said in Any way to pass through pci fax modem in hyper-v:

                              Hyper-V as far as I know does not support PCI Pass-thru you need something like ESXi for that. As others have mention for faxing the best solution would be a serial modem and serial to IP converter.
                              We use a Digi One SP connected to a Multitech serial modem (Don't remember the exact part#) that in turn is connected to a POTS phone line for the one application that still needs to fax out. The server run Digi's RealPort software to map a COM port to the device You could do this at scale if necessary using other type of network devices like IP to USB and usb modems.
                              MultiTech spun off the FaxFinder series of fax servers which is what we used long ago but I never actually worked with it.
                              I will be happy when the fax requirement goes away and can ditch the whole set up.
                              We looked at e faxing solutions but it was not cost effective as we only pay I think $45/month for the line and LD and we fax close to 200 pages/month in some cases. Going to revisit one our fax needs reduce.

                              200? lol, and efaxing wasn't cost effective - try 700, efaxing was going to cost us like $1400/m compared to $60 for two POTS lines.... crazy.

                              700 pages should be $42 on eFax with VoIP as a max. They figure $.015 - $.03 per page. But I was conservative and went with $.06. That's $42 for 700 pages. At the most liberal it would be $10.50.

                              huh? Are you talking about using your ATA and a VOIP carrier to send faxes? or a third part eFax solution? I've actually never priced any of the eFax solutions that plug directly into fax machines - perhaps they are at typical VOIP min rates...

                              My pricing came from HIPAA complaint Fax solutions - that have web portals, etc.. they just charge you so damned much for that crap.

                              It's their specific faxing rate. It's not an eFax solution, it's just a fax line from voip.ms. Fax lines require more technically handling to be reliable, so it costs more than a normal phone call.

                              1 Reply Last reply Reply Quote 0
                              • scottalanmillerS
                                scottalanmiller @Dashrender
                                last edited by

                                @Dashrender said in Any way to pass through pci fax modem in hyper-v:

                                We looked at e faxing solutions but it was not cost effective as we only pay I think $45/month for the line and LD and we fax close to 200 pages/month in some cases. Going to revisit one our fax needs reduce.

                                200? lol, and efaxing wasn't cost effective - try 700, efaxing was going to cost us like $1400/m compared to $60 for two POTS lines.... crazy.

                                You said 700 pages a month before.

                                DashrenderD 1 Reply Last reply Reply Quote 0
                                • scottalanmillerS
                                  scottalanmiller
                                  last edited by

                                  @Dashrender you are faxing 15,400 pages a month? Can a POTS line even handle that much during the working hours of a month?

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                                  • DashrenderD
                                    Dashrender @scottalanmiller
                                    last edited by

                                    @scottalanmiller said in Any way to pass through pci fax modem in hyper-v:

                                    @scotth said in Any way to pass through pci fax modem in hyper-v:

                                    We got a quote for $800 / mo. for 3,000 FAXes / mo. -- approx 9,000 pages / mo. A few POTS lines and an Intermec Multitech FAX server paid for that rather quickly.
                                    Sorry folks, but there are industries that will FAX no matter the opinion of others.

                                    Not a horrible price, but supposedly way, way higher than the voip.ms price. Which is like $200-$270 supposedly.

                                    There's a huge difference here though Scott - with the VOIP.ms solution, YOU have to provide the ATA, the fax modem, the local storage, etc.

                                    With those online solutions, you just have, heck - your phone.

                                    syko24S 1 Reply Last reply Reply Quote 0
                                    • DashrenderD
                                      Dashrender @jt1001001
                                      last edited by

                                      @jt1001001 said in Any way to pass through pci fax modem in hyper-v:

                                      We looked at e faxing solutions but it was not cost effective as we only pay I think $45/month for the line and LD and we fax close to 200 pages/month in some cases. Going to revisit one our fax needs reduce.

                                      Aww.. I missed that this was per month... the number was so low I just assumed it was a day.

                                      scottalanmillerS 1 Reply Last reply Reply Quote 0
                                      • DashrenderD
                                        Dashrender @scottalanmiller
                                        last edited by

                                        @scottalanmiller said in Any way to pass through pci fax modem in hyper-v:

                                        @Dashrender said in Any way to pass through pci fax modem in hyper-v:

                                        We looked at e faxing solutions but it was not cost effective as we only pay I think $45/month for the line and LD and we fax close to 200 pages/month in some cases. Going to revisit one our fax needs reduce.

                                        200? lol, and efaxing wasn't cost effective - try 700, efaxing was going to cost us like $1400/m compared to $60 for two POTS lines.... crazy.

                                        You said 700 pages a month before.

                                        yeah - you seeing that would make 700/m for $1400 would be insanely expensive...

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                                        • scottalanmillerS
                                          scottalanmiller @Dashrender
                                          last edited by

                                          @Dashrender said in Any way to pass through pci fax modem in hyper-v:

                                          @jt1001001 said in Any way to pass through pci fax modem in hyper-v:

                                          We looked at e faxing solutions but it was not cost effective as we only pay I think $45/month for the line and LD and we fax close to 200 pages/month in some cases. Going to revisit one our fax needs reduce.

                                          Aww.. I missed that this was per month... the number was so low I just assumed it was a day.

                                          200 is way more likely to be a monthly figure, even for a decent sized company. For us 200 is like a "corporate lifetime" number, and it all happened in 1999-2001. LOL

                                          1 Reply Last reply Reply Quote 0
                                          • syko24S
                                            syko24 @Dashrender
                                            last edited by

                                            @Dashrender said in Any way to pass through pci fax modem in hyper-v:

                                            @scottalanmiller said in Any way to pass through pci fax modem in hyper-v:

                                            @scotth said in Any way to pass through pci fax modem in hyper-v:

                                            We got a quote for $800 / mo. for 3,000 FAXes / mo. -- approx 9,000 pages / mo. A few POTS lines and an Intermec Multitech FAX server paid for that rather quickly.
                                            Sorry folks, but there are industries that will FAX no matter the opinion of others.

                                            Not a horrible price, but supposedly way, way higher than the voip.ms price. Which is like $200-$270 supposedly.

                                            There's a huge difference here though Scott - with the VOIP.ms solution, YOU have to provide the ATA, the fax modem, the local storage, etc.

                                            With those online solutions, you just have, heck - your phone.

                                            I've played around with using a voice line from VOIP.MS for sending faxes as they advertise support for t38. It is very hit or miss though whether faxes successfully send or not. I sometimes get the feeling that it depends on who the receiving provider is. If I send to a Comcast phone line it seems to typically go through. If I send to an AT&T line it seems to error out near the end of the fax.

                                            VOIP.MS recently started advertising FoIP but it still requires having a virtualfax number as well as a voiceline.

                                            Scroll all the way to the bottom
                                            https://wiki.voip.ms/article/Virtual_Fax

                                            DashrenderD scottalanmillerS 2 Replies Last reply Reply Quote 0
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