Anyone who knows how to transfer call from Vapi to Zadarma, please share it in the comments. Thank you in advance.
[more info]
I have an inbound system that handles calls through Zadarma PBX. Call transfer may be needed in calls.
How do i do that to a specific extension in Zadarma PBX?
I have already tried forwarding to:(sip:phonenumber@sip.zadarma.com and sip:phonenumber@pbx.zadarma.xom, also to the pbx phone number with exrension attached.)
all the above attempts failed with Vapi successfuly initiating call transfer and no more logs on Zadarma End.