First, I don't do many systems so pardon my lack of expertise. However, I upgraded (so I thought) one of my customers from a TA1232 to the TA824. All said and done, I am now faced with a glaring deficiency in that the 824 does not have extension groups. In the 1232, extension groups 191, 192, etc. were available so when I programmed the AA (TVS90) to transfer, I could transfer to an extension group (191). If this was eliminated, I'm both baffled and screwed because the 824 will not work at this business. I'll either have to put the 1232 back in or pony up coin for the TDA50 out of my own pocket. Any thoughts?

By the way, my "dealer" who sold me the 1232 and help set it up (specifically the extension groups) recommend the 824. I need help. Thanks


-Ken in MD-
www.kyawacomm.com