Ok, so I have complained about Voiptalk's non-existent customer service before, but decided to stick it out with them. But they really are c@&p at customer service.
Have put a question in via the online ticketing system on Friday and still not had any response at all.
Maybe somebody here can help.
I am using the Acrobit VOIP app on my IPad to connect to my VOIP account with Voiptalk to make phone calls.
All is fine, as long as I am on a WiFi connection. But as soon as I try and make and receive calls when on a 3G network only, the Acrobit app fails to connect to Voiptalk.
I assume, that the 3G network blocks SIP connectins. Is there a work-around for this? Can I use a different port to connect to Voiptalk (default is 5060 udp)? Has anybody got this to work?
Any help much appreciated!