Avaya - Avaya IX IP Phone J179 TSG Certified Microphone Removed model
Avaya - Avaya IX IP Phone J179 TSG Certified Microphone Removed model
VoIP phone - H.323, SIP - 8 lines
$1,776.99
Avaya - Avaya IX B199
Avaya - Avaya IX B199
Conference VoIP phone - SIP v2, RTP, SRTP - black
$1,157.99