FeaturesThe Cisco 7961G Unified IP Phone, a key offering in the IP Phone portfolio, is a full-featured IP phone primarily for manager and executive needs.Large, pixel-based LCD display that provides information such as date and time, calling party name, number, and digits dialed6 programmable line and feature keys4 dynamic soft keys to guide users through call features and functionsBuilt-in headset port and high quality speakerphone with muteInternal Cisco two-port Ethernet switchMessages key offers direct access to voicemailPre-loaded with SCCP for use with Cisco Call ManagerMulti-protocol capable (SCCP, SIP, and MGCP)G.711 and G.729a audio compressionConfiguration can be automatic or manual via DHCP, TFTP, Cisco Unified CallManagers, and backup Cisco Unified CallManagersPowered via 802.3af Power over Ethernet, Cisco Inline Power-capable blades and boxes, optional PoE injector, or optional local 48VDC power supply (sold separately, see option above)Firmware upgradeableCompatibilityIncludesRefurbishedLibrary
