Feb 3, 2016 #1 PERRYPJ Technical User Joined Jul 5, 2002 Messages 4,323 Location US Has anyone heard Cisco does not support dtmf on Polycom devices, if this was the case 2500 phones would not be supported OLD ROLMEN WORKING ON NORTELS AND AVAYA
Has anyone heard Cisco does not support dtmf on Polycom devices, if this was the case 2500 phones would not be supported OLD ROLMEN WORKING ON NORTELS AND AVAYA