I have a customer who has a IPO R9.0 running Basic (Partner) mode. They want to be able to transfer a received call back to an off-site/external number. They currently have 4 analog POTS lines.

I enabled "Remote Call Forward" for each user, however I cannot get the transfer to work. Once I have established the 2nd call, I press "Complete" and nothing happens. If I simply hang up the extension to complete the transfer, it hangs up the 2nd call.

Is Partner Mode not capable of doing an off-site transfer?