@DeadZones Yes, some providers block conferences. Call our Customer Care team and they can always provide you a back up number.— FreeConferenceCall (@FreeConfCall) March 2, 2016
Are Wireless Carriers Like Blocking Free Conference Calls?
I had an interesting experience the morning trying to call into FreeConferenceCall on my mobile phone. I tried calling in about a dozen times and received a busy signal only dialing a number in Arizona. A few weeks ago I had the same experience dialing a number in Iowa. Same thing a busy signal. Are carriers blocking calls to FreeConferenceCall? Why would they do this?
I suspect this could be the case because in both circumstances I made the same call from my home line and the call went through. The next time you get a busy signal trying to dial into a conference call let us know.
Our tweet was answered and apparently our assumption was correct. The million dollar question is which carriers? T-Mobile yes but what about Verizon, AT&T and Sprint?