36510 wrote:Is the use of mobile voip generally permitted in Cyprus or will it be suppressed by certain providers / for certain plans?
MR-from-NG wrote:If I've understood you correctly your mobile provider will not even know you'll be using your phone for voip calls.
36510 wrote:MR-from-NG wrote:If I've understood you correctly your mobile provider will not even know you'll be using your phone for voip calls.
There must be a way for them to pick that up because in Germany (where I'm from) some companies are marring voip calls on certain plans. That's why I'm asking.
MR-from-NG wrote:I am no expert on the subject but I'm scratching my head wondering how they would detect an app on a smartphone being used for voip calls.
erolz66 wrote:MR-from-NG wrote:I am no expert on the subject but I'm scratching my head wondering how they would detect an app on a smartphone being used for voip calls.
Blunt way - dont detect anything just block common voip ports (5060 for example). More sophisticated is to have deep packet inspection systems running on their routers. This basically allows them to determine what 'kind' of packet is passing and treat different types of traffic differently. There is no doubt some 3/4 G mobile internet providers have sought to limit the eroding of their voice call revenues by undermining voip on their data services. That is (one reason of many) why net neutrality matters.
MR-from-NG wrote:Does this help OP's question?
36510 wrote:MR-from-NG wrote:Does this help OP's question?
To be honest it's adding another layer of confusion. What do you mean when you say you "talk to your office through voip simply by dialing an extension number"?
When using skype from my cell I simply open the skype-app and make a call (decent internet connection provided) by either dialing the number or choosing the contact. I don't understand what you mean by dialing an extension number.
MR-from-NG wrote:36510 wrote:MR-from-NG wrote:Does this help OP's question?
To be honest it's adding another layer of confusion. What do you mean when you say you "talk to your office through voip simply by dialing an extension number"?
When using skype from my cell I simply open the skype-app and make a call (decent internet connection provided) by either dialing the number or choosing the contact. I don't understand what you mean by dialing an extension number.
Sorry if I've confused you. When I open my Sip Softphone app it behaves as though I'm physically in my office. We have 7 extensions (200-207) I simply dial one of the extensions, ie 205 to talk. To talk to my mother I dial the whole number including the international code and that call costs me 1p.
I'm of the belief that since I'm using a Cypriot service provider if there were restrictions I would not be able to do this. Check out the Sip Softphone app on line. It's really impressive and never fails.
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