CN2x4 User Manual Brandname: Zed-3 Category: IP Phone Total Pages: 77 Table of contents Notice2CONTENTS3CHAPTER15126CHAPTER212221323142415CHAPTER3183219332134223525CHAPTER426423143334436453746384739484041041CHAPTER5425243CHAPTER645CHAPTER74671477250735274647568CHAPTER8708271CHAPTER973927493759576