Yealink SIP-T41P [9/465] About this guide v

Table of Contents

About This Guide ...................................................................... v

Documentations ............................................................................................................................... v

In This Guide .................................................................................................................................... v

Summary of Changes .................................................................................................................... vi

Changes for Release 72, Guide Version 72.1 ........................................................................ vi

Changes for Release 71.0, Guide Version 71.181 ................................................................ vii

Changes for Release 71.0, Guide Version 71.180 ................................................................ vii

Changes for Release 71.0, Guide Version 71.171 ................................................................ vii

Changes for Release 71.0, Guide Version 71.170 ................................................................ vii

Changes for Release 71.0, Guide Version 71.150 ................................................................ vii

Changes for Release 71.0, Guide Version 71.80 ................................................................. viii

Table of Contents .................................................................... ix

Product Overview ..................................................................... 1

VoIP Principle .................................................................................................................................... 1

SIP Components............................................................................................................................... 2

SIP IP Phone Models ........................................................................................................................ 3

Physical Features of SIP-T4X IP Phones ................................................................................... 4

Key Features of SIP-T4X IP Phones ........................................................................................... 6

Getting Started ......................................................................... 9

Connecting the IP Phone ................................................................................................................. 9

Initialization Process Overview .................................................................................................... 12

Verifying Startup ............................................................................................................................ 14

Configuration Methods ................................................................................................................. 14

Phone User Interface.............................................................................................................. 14

Web User Interface ................................................................................................................ 14

Configuration Files.................................................................................................................. 15

Reading Icons ................................................................................................................................ 16

Configuring Basic Network Parameters ...................................................................................... 18

DHCP ....................................................................................................................................... 18

Configuring Network Parameters Manually ........................................................................ 21

PPPoE ....................................................................................................................................... 24

Configuring Transmission Methods of the Internet Port and PC Port ................................. 25

Creating Dial Plan ......................................................................................................................... 28