Have an AT&T 500A1 box with a Plantronics headset plugged into it - need to know how to mute when on the headset - is there a way?

Asked by Marie Beletti on 09/24/2014 0  Answer

ManualsOnline posted an answer 10 years, 2 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

Add Your Answer

Please Note: Do not submit personal information as it will be displayed online.