Hi after some advice I have a sipgate basic account for my business
I have a business landline that I forward all calls to my mobile android phone
Now I have tried all of the various apps ie Linphone, Sipnetic etc but they are very hit and miss for me and they drain the battery badly
I do not use google services so cannot use a push service such as Acrobits
I will be honest I have not done much reading on freepbx but my understanding is I can setup freepbx on a spare pc and use a ATA connector - is this correct?
Then forward all calls to my mobile without an app running in the background?
I will never make any outgoing calls its only for incoming calls
if all youre looking for is to forward a call to your mobile many carriers offer this as an option: on an incoming call to a DID with the provider they can simply send it to any phone number - no PBX needed
to answer the question, yes you could do it with an ATA … however this seems overly complex in your case … why not just send it to your mobile directly from your ITSP and bypass the step of doing it via the ATA