The Nortel/Avaya 1220 IP Deskphone supports the following features: • four context-sensitive soft keys (self-labeled) Note: Context-sensitive soft keys are Avaya Communication Server dependent. Some IP Deskphones are not configured to support context-sensitive soft key functionality. Contact your system administrator for further details. • six specialized fixed keys • Quit • Directory • Message (Inbox) • Redial • Services • Conference • six fixed call-processing keys • Mute • Handsfree • Goodbye • Applications • Headset • Hold • wall-mountable • LCD display screen • high-quality speaker phone • volume control keys to adjust the ringer, speaker, handset, and headset volume • hearing aid compatibility • Second Page Functionality to access a second page of features using the left and right keys • eight programmable feature keys: • four keys for user-defined feature key labels • four lines or features you can access through Second Page Functionality • headset jack Welcome 13 • handset jack • 10/100 Ethernet ports • one Ethernet port for LAN connection • one Ethernet port for optional PC connection • Power over Ethernet (PoE) or power through a supported AC adapter • support to Network Diagnostic Utility • Accessory Expansion Module (AEM) port to connect the Expansion Module • supports special text display and audio message playing (see “Audio and text message broadcast” on page 36) • supports wideband audio when the deskphone is equipped with a wideband-capable handset. You must supply your own widebandcapable handset. • supports wideband audio when the deskphone is equipped with a wideband-capable headset. You must supply your own widebandcapable headset. The Avaya 1220 IP Deskphone does not support wideband audio using the internal speakerphone or the WML Browser. View more great items On May-21-18 at 16:34:55 PDT, seller added the following information: Feedback From Buyer Date/time Great transaction. Highly recommend! d******t ( 327 ) 2019-02-12 14:12:55 THANKS!! w***v ( 505 ) 2019-02-09 06:24:01 Very happy works great quick shipping m***************0 ( 147 ) 2019-02-07 22:17:46 Exactly what I needed. Easy transaction. ********* ( 560 ) 2019-02-03 14:32:14 You l******7 ( 29 ) 2019-01-29 04:22:43