Any reason my 722 calls "home" more that 12 times every day, day and night? Each call duration is exactly 5 seconds. When I call that number, it is always busy.
I think I figured out the problem. In the Phone System Setup menu (6-1-4) the "Prefix Code" was selected and in the Prefix entry there was some number. Apparently it kept trying to dial "home" using that prefix (I don't require any prefix to dial). I simply unselected the Prefix Code, hopefully that will fix it. Thanks everyone.
Matt,I think it's about once every week or two because that's often our STBHealth updates
I use Vonage for phone of a solid Fios internet connection and the Dish modems have no problem. I believe, however, that I have read posts from VOIP users having problems that were solved using a suffix on the dialed number or similar... you may find something with search....BTW, I am using VOIP and the receiver displays incoming Caller IDs without any problems.