View Single Post
Old 09-04-2015, 08:06 AM
keati1 keati1 is offline
Hot Shot
Join Date: Jul 2015
Posts: 21
keati1 has 10 reputation points
Default Avaya 4690 issue


I have a Avaya 4690 IP phone, that sporadically when you call someone, they can hear you but you cannot hear the receiving party. Is this a hardware problem or firmware?

Reply With Quote