streaker1974
Technical User
I am trying to install several 7406E phones on IP Office 8.0(42). I got them all registered, but when I go to Extensions and change the type of phone in the TCM module, it will change, but when I save the changes, it goes back to default (M7310). The buttons are all messed up because the system thinks they are M7310's. Any suggestions would be sooooo appreciated!