Yealink VC400 Administrator's Manual

Also see for VC120: Getting started Recovery guide Quick guide Administrator's guide User guide

Administrator’s Guide for Yealink Video Conferencing SystemsCopyrightCopyright © 2017 YEALINK(XIAMEN) NETWORK TECHNOLOGYCopyright © 2017 Yealink(Xiamen) Network Technology CO., LTD. All rights reserved. No parts of thispublication may be reproduced or transmitted in any form or by any means, electronic or mechanical,photocopying, recording, or otherwise, for any purpose, without the express written permission ofYealink(Xiamen) Network Technology CO., LTD. Under the law, reproducing includes translating intoanother language or format.When this publication is made available via the media, Yealink(Xiamen) Network Technology CO., LTD.gives its consent to downloading and printing copies of the content provided in this file for private useonly and not for redistribution. No parts of this publication may be subject to alteration, modification orcommercial use. Yealink(Xiamen) Network Technology CO., LTD. will not be liable for any damages arisingfrom use of an illegally modified or altered publication.WarrantyTHE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS GUIDE ARE SUBJECT TOCHANGE WITHOUT NOTICE. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THISGUIDE ARE BELIEVED TO BE ACCURATE AND PRESENTED WITHOUT WARRANTY OF ANY KIND, EXPRESSOR IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR USE OF PRODUCTS.YEALINK(XIAMEN) NETWORK TECHNOLOGY CO., LTD. MAKES NO WARRANTY OF ANY KIND WITHREGARD TO THIS GUIDE, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OFMERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Yealink(Xiamen) Network TechnologyCO., LTD. shall not be liable for errors contained herein nor for incidental or consequential damages inconnection with the furnishing, performance, or use of this guide.Declaration of ConformityHereby, Yealink(Xiamen) Network Technology CO., LTD. declares that this phone is in conformity with theessential requirements and other relevant provisions of the CE, FCC.You can find the CE and FCC information from the label on the back of the VC400/120 Codec.Statements of compliance can be obtained by contacting support@yealink.com.CE Mark WarningThis device is marked with the CE mark in compliance with EC Directives 2014/30/EU and 2014/35/EU.Part 15 FCC RulesAny Changes or modifications not expressly approved by the party responsible for compliance could void the user'sauthority to operate the equipment.This device is compliant with Part 15 of the FCC Rules. Operation is subject to the following two conditions:1. This device may not cause harmful interference, and