Hi everyone, I just wanted to share a some information I came across this morning.
We setup a 3CX hosted service for a Customer, after subscribing for our mVoice trunk, we found we couldn't register the trunk on the 3CX Management Portal.
As it turns out, mVoice are blocking a very large chuck ( /13) of the Google Cloud IP's, which our 3CX hosted service was part of.
So if you are getting failed registration attempts and you've checked everything on your side, before you start banging your head on your keyboard, touch base with your SIP provider.
We setup a 3CX hosted service for a Customer, after subscribing for our mVoice trunk, we found we couldn't register the trunk on the 3CX Management Portal.
As it turns out, mVoice are blocking a very large chuck ( /13) of the Google Cloud IP's, which our 3CX hosted service was part of.
So if you are getting failed registration attempts and you've checked everything on your side, before you start banging your head on your keyboard, touch base with your SIP provider.
