User ManualTable of ContentsContents3SIP IP Phone Models 9143i, 9480i, 9480i CT, and 67xxi Series Phones Release Note 2.5.34About this Document4General Information5Release Content Information5Hardware Supported5Bootloader Requirements5Before you Upgrade6Please Read Before Upgrading Your Phone6New Features in Release 2.5.37Configuration Features7New Parameter for Configurable Contact Header Matching7Issues Resolved in Release 2.5.38Release 2.5.38Contacting Aastra Telecom Support12Size: 239 KBPages: 13Language: EnglishOpen manual
