i posted this questions once before but haven't gotten a response so I'm going to repost it more clearly.
My M3904 phone's CLS is set to GRLA (group listen allowed). If I'm on a call on my handset and I want someone else in the room to hear the call (without the person I'm talking to knowing) I simply press my round green speaker key. This works great, but I cannot figure out how to deactivate Group Listen for this call without first putting the caller on hold. Does anyone know if there's a way to shut off the speaker once I've activated Group Listen without first putting the call on hold? thanks for your input.
My M3904 phone's CLS is set to GRLA (group listen allowed). If I'm on a call on my handset and I want someone else in the room to hear the call (without the person I'm talking to knowing) I simply press my round green speaker key. This works great, but I cannot figure out how to deactivate Group Listen for this call without first putting the caller on hold. Does anyone know if there's a way to shut off the speaker once I've activated Group Listen without first putting the call on hold? thanks for your input.