9IP Phone 1200 SIP User GuideIP Phone 1220The IP Phone 1220 is one of the desksets in the exciting IP Phone 1200 Seriesthat comes pre-programmed with key features used by today’s businesses. TheIP Phone 1220 is an intermediate-level desktop that is ideally positioned for officeworkers with moderate call activity. The phone includes the following features:• 5 Lines x 25 Character LCD Display• Four Context-Sensitive Soft Keys (Self Labeled)• Six Specialized Feature Keys• Six Fixed Call Processing Keys (Three with LED Status) namely –Mute, Handsfree, Goodbye, Applications, Headset, Hold• Volume Up/Down Keys to Separately Adjust the Ringer, Speaker,Headset and Handset Volume• Four-Way Navigation Cluster Plus Enter Key• Four Line Keys (Self Labeled)• Wall Mountable• LCD Display Screen• High Quality Speakerphone• Hearing Aid Compatibility• Headset Jack• Handset Jack• 10/100 Ethernet Ports:o One Ethernet Port for LAN Connectiono One Ethernet Port for Optional PC Connection• Power Over Ethernet (PoE) through the LAN port, or Power Through aSupported AC Adapter• Accessory Expansion Module (AEM) Port to Connect the ExpansionModule