Is this VOIP compatible?
1800390
Yes, this and every Panasonic telephone will work with VoIP applications, with an Analog-Telephone-Adapter, connected to it.
1350988
It works by plugging this into a power outlet, and plugging the phone jack cord into the wall. If your VOIP uses a phone jack cord, then it would likely work.
294607
you have have sip trunks to have VOIP service. check www.voip.msthey provide cheap service and you can port your number.
584670
Hi Eugenios, no its not compatible. You can see the list of compatible modems in the following link: http://global.dlink.com.sg/site_pdtpdfs/DIR-412/DIR-412_3GList.pdf
1551021
If you have VoIP you must have high speed internet. This is the wrong device to use. You need an Ethernet adapter. They are also available on amazon.
2218404
You cant change internal voip settings for this modem! Does not support that type of voip! Google voice uses a different voip protocol! Ill explain more later!!
2265530
Sorry but I''m not really sure. I used it connected thru a magic jack. Your need something to convert the phone signal to voip is my guess.
124437
Yes you can you... just download from m.skype.com... You can make voip calls and chat
337545
If either you or your VOIP provider can put the propper settings in it there is no reason it shouldn't work. We use 2 of the 300vvx series at our reception desk and 7 of these throughout rest of building. But your question is a bit vague. Do you mean can you share a line with it so your not paying for another line? (Which yes you should be able to do as well).
1054894
Yes it is headset compatible. While it does not have a dedicated headset jack you can unplug the handset and use that jack for your headset. I've been using this phone with my headset this way for over a year and it works great. If you want a dedicated headset jack prepare to pay more for a phone.
1943499
I use it with VOIP, but not AT&T.; However, I would think it should work fine.
2275050
Yes, compatible with any ADSL internet provider. Excellent performance by Cisco XP2000. I've been using it since 2 months ago in Florida, USA under Century Link telephone company.
367777
yes it is AT&T; compatible, you will need to contact them for help during setup, so you can use it for the internet.
2119559
I've tested it with a bluetooth headset and it works on a regular pot line. Have not tried voip.
709744
They claim Windows Vista and Windows 7 compatibility but I seriously doubt trouble-free operation considering their latest driver (as of July 2010) is dated 2007 (before Vista was released!). Besides, there are many claims of the software being very buggy!I would not buy this unit so the question is... where do we find a PSTN to VoIP device that works with the latest version of Windows (Win 7) and the latest version of Skype?
784197
I use it with VOIP, but not AT&T. However, I would think it should work fine.
559167
The compatibility is not the problem, the microphone quality is. Since i new it never work.