UC560 Users dial a "7" then 1+10 or just 10 digits. I'm getting carrier message "the number cannot be completed as dialed..." with the following config below. When I put an analog phone right on the POTS line I'm able to dial out successfully using 1...

I would like to set up external access to my UC560 for IMAP for iPhones and Outlook clients. Everything works great on the LAN, not I want to extend it to off-net devices. I have a DNS entry pointing to my static IP. The UC560 is also my edge device ...