The Avaya 4621SW IP Phone is a multi-line digital telephone for use with systems running Avaya Communication Manager 24 programmable feature keys.

The Avaya 4621SW IP Phone has 10 fixed feature keys which includes: Speaker, Mute, Drop, Hold, and Volume Up & Down.

The Avaya 4621SW IP Phone also has a Large graphical gray-scale backlit display (168 x 132 dots) and 3 fixed feature keys below the display - Conference, Transfer, Redial.

The Avaya 4621SW IP Phone also comes with 3 application buttons - Speed Dial, Call Log, Web Browser and Integrated switched ports for PC connection.

The Avaya 4621SW IP Phone is a full-duplex speakerphone with feature key module (FKM) interface jack and an integrated headset jack.

The Avaya 4621SW IP Phone has an infrared port to support PDA dialing and additional future applications.

The Avaya 4621SW IP Phone has multiple language support built-in and 8 personalized ring patterns.

The Avaya 4621SW IP Phone has a message waiting indicator.

The Avaya 4621 IP Phone also has 10/100 Base T Ethernet connections, DHCP and Static IP Clients G.711, G.729A/B voice coders and has support for SNMP version 2.

The Avaya 4621 IP Phone can encrypt voice media using AES and has QoS options of UDP Port selection, Diffserv, 802.1p/q.

Requirements

Avaya Communication Server - TN2302AP and TN799C (not needed on S8300 Media Server with G700 Media gateway) IP403/406/412/Small Office Edition - Version 2.0 or higher with available IP Station Port Requires 1151 Power Supply.

Two Year Warranty