On the 9100, I've heard that the MLC app works great while on the building's wi-fi signal, but is not working when outside and on the cell service signal. Also heard that it works, but just the hand off from wi-fi to cell is not working.

Has anyone had experience with this and can tell me the straight scoop? Thank you.

Jim

Right now you have to be on a VPN (if off site or not on the network) which most phones can do. Offsite is a little flaky for almost all SIP clients because wireless cell is just that a crap shoot. It works, but just depends on what you are doing and coverage.

Thanks for the info. Good to know.