Quote Originally Posted by jet101 View Post
I would be interested in knowing the outcome of this issue. I recently purchased the HT701 to use with an Asterisk server, and I don't get incoming caller id either. Tried it on several models of analog phones with no luck. I dug around a bit to see if I could find anyone else that has experienced the problem, but this is the first one I've seen. Grandstream does not have a forum set up for their new ATAs yet, and have not yet come out with any firmware upgrades that I see. When I purchased this HT701, I also purchase one of the new Linksys SPA112s at the same time. I hooked it up in place of the HT701 and had no problems getting incoming caller id.
Yes, there is an issue with caller ID for a few phone models & the HT701 (seems to be AT&T and VTech DECT models). Grandstream is working on a software update for it.