Ujo Ales Posted March 28, 2006 Share Posted March 28, 2006 I'm a newbie and have one basic question. I try to make IVM work as a VoIP only solution. Do I really need to use voicemodem even if it won't be connected to phone line? I tried it on two computers and encountered two different problems: First of all I tried it in my notebook IBM R40 and it worked well when I called from other computer using SJphone or using call simulator. But when I tried it using SkypeOut or landline it didn't react to any DMTF commands. Is there any possibility to "teach" the notebook correct DMTF responses? After that I installed IVM at another computer without modem and call simulator works still well. But when I call from other phone (SIP-SJphone, landline, Skype) I don't hear any sound (although IVM says that it plays messages correctly). After that I have tried 3 different PCI modems (every one states it is voice capable) but still the same - hear nothing. Of course I uninstalled/installed different drivers for these modems but nothing helped. It is curious that I have to buy the analog modem to use VoIP solution, isn't it? Link to comment Share on other sites More sharing options...
DavidSlaton Posted November 7, 2006 Share Posted November 7, 2006 I'm a newbie and have one basic question. I try to make IVM work as a VoIP only solution. Do I really need to use voicemodem even if it won't be connected to phone line? I tried it on two computers and encountered two different problems: First of all I tried it in my notebook IBM R40 and it worked well when I called from other computer using SJphone or using call simulator. But when I tried it using SkypeOut or landline it didn't react to any DMTF commands. Is there any possibility to "teach" the notebook correct DMTF responses? After that I installed IVM at another computer without modem and call simulator works still well. But when I call from other phone (SIP-SJphone, landline, Skype) I don't hear any sound (although IVM says that it plays messages correctly). After that I have tried 3 different PCI modems (every one states it is voice capable) but still the same - hear nothing. Of course I uninstalled/installed different drivers for these modems but nothing helped. It is curious that I have to buy the analog modem to use VoIP solution, isn't it? I use the IVM without a voicemodem, and it works just fine for what I am doing. David Slaton Link to comment Share on other sites More sharing options...
mike_at_software Posted January 3, 2007 Share Posted January 3, 2007 Hi David, I'm trying to track down the cause of a problem which seems very similar to that posted by Ujo Ales - any calls to IVM are handled correctlly, according to the IVM logs, but no sound is ever played to the caller. As you have a working installation of IVM, I wonder if you could please let me know the main setting options you have in your copy of IVM? Link to comment Share on other sites More sharing options...
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