Does the GN 1000 have an On-Line-Indicator (OLI)?
Yes, in fact, the GN 1000 is the only handset lifter that has a built in OLI. When you are on a call the OLI, located on the top of the lifter housing, will remain illuminated. Once the call is completed and the handset lowered back into the cradle, the OLI light will turn off. The LED also acts as a visual ringer by flashing when the telephone rings.
