I've installed our first 3904 via OTM and it works fine.
However, there are four softkeys under the display.
These feature buttons are labeled on the display from left to right FORWARD CALLERS REDIAL. The fourth key is blank and I thought it was a menu key and would allow you to toggle through sets of feature buttons three at a time, but, it doesn't work. When installing with OTM you can click through using the menu key and it will show you the other feature keys. Is this an OTM thing or a limitation of the 3904 and any feature keys need to be programmed on the line/feature keys?
However, there are four softkeys under the display.
These feature buttons are labeled on the display from left to right FORWARD CALLERS REDIAL. The fourth key is blank and I thought it was a menu key and would allow you to toggle through sets of feature buttons three at a time, but, it doesn't work. When installing with OTM you can click through using the menu key and it will show you the other feature keys. Is this an OTM thing or a limitation of the 3904 and any feature keys need to be programmed on the line/feature keys?