68Options ListEnable Key clickThe Key click option causes the handset or speaker to produce a clicking soundwhen you press the telephone keys. After you select Key click enable from theOptions List menu;orFrom the Key click screen, press theOn Key to turn on Key click.orPress the Off Key to turn off Key click.Press the Done Key to save changes. Press the Quit Key or Options Key to exit.Use Headset port on callThe Headset port on call option (available on the M3904) requires that alamp-type accessory be connected to the headset port. When the Headset port oncall option is activated and the user is on a call, the lamp lights providing anindication that a call is in progress. After you select Headset port on call fromthe Options List menu;orFrom the On call screen, press the OnKey to turn on Headset port on call.orPress the Off Key to turn off Headsetport on call.Press the Done Key to save changes. Press the Quit Key or Options Key to exit.Note: Additional equipment is required to implement this option. For moreinformation please contact your Nortel Networks distributor.OnOffOnOff
