User ManualTable of ContentsIntroduction3IP Phone 2004 button and light descriptions4IP Phone 2004 display6Button label area6Information area6Feature options area7About your programmable buttons7Telephone setup7Display contrast level7Language choice7Ring type8Basic call features9Make a call9External calls using line buttons9External calls using intercom buttons9Internal calls using intercom buttons10Answer calls10Hold10Handsfree10Headset10Mute11Time offset11Navigation buttons11Call log11Memory buttons12Program memory buttons12External autodial12Internal autodial12Features13Erase memory buttons13Size: 379 KBPages: 14Language: EnglishOpen manual