Features3.7 x 2.1 inch color touchscreen display4 position adjustable tilt displayFixed features include speaker, mute, headset, contacts, home, history, message, phone, forwarding, volumeWideband audio and wideband speakerphoneDual message waiting indicators360-degree visual alert for incoming calls and voice mailBluetooth and DECT headset support with optional adapterBuilt-in two port Ethernet (10/100/1000 Mbps) switch for connection to LAN and collocated PCBuilt-in headset interfacePower RequirementsThe Avaya 9621G can be powered via 802.3af PoE (Class 1) or local PoE injector (sold separately; see accessory below)CompatibilityH.323 version supported by Avaya Communication Manager 3.1.4 or laterSIP version supported by Avaya Communication Manager 6.0 with Avaya Aura Session Manager 6.0Avaya Midsize Business Template 5.2.1Also compatible with IP Office 6.1 or higher only on IP500 or IP500 V2 control unitsIncludes RefurbishedAvaya 9600 IP phones Avaya IP Office 9600 IP Telephone Users Guide.pdf Avaya 9620 IP Telephone.pdf Avaya 9630 IP Telephone End User Guide.pdf Avaya 9650 IP Telephone End User_Guide.pdf
