I've got an IPO500 with a digital station expansion module, and have two 5410 stations who just exchange extensions and programming many times each day.
Ext 4430 (expansion port 30) becomes a non-programmed, not working extension, and a phone nearby (always the same phone) becomes ext 4430 and works just fine. I then swap the two line cords at the wall jack and the proper extension becomes 4430 again. After awhile they swap again, and we repeat the process.
Anyone ever heard of this, or the solution to it?
Thanks!
Ext 4430 (expansion port 30) becomes a non-programmed, not working extension, and a phone nearby (always the same phone) becomes ext 4430 and works just fine. I then swap the two line cords at the wall jack and the proper extension becomes 4430 again. After awhile they swap again, and we repeat the process.
Anyone ever heard of this, or the solution to it?
Thanks!