User Guide

Table of Contents
vii
Table of Contents
About This Guide ........................................................................... v
In This Guide .............................................................................................................................................................. v
Summary of Changes ............................................................................................................................................. v
Changes for Guide Version 1.1 ....................................................................................................................... v
Table of Contents ......................................................................... vii
Getting Started ............................................................................... 1
Packaging Contents ................................................................................................................................................ 1
Physical Features ...................................................................................................................................................... 2
LED Instructions ........................................................................................................................................................ 3
Installation .................................................................................................................................................................. 5
Startup
........................................................................................................................................................................... 7
Configuring the Yealink EXP20 LCD Expansion Module ............ 8
Switch ........................................................................................................................................................................... 9
Line ............................................................................................................................................................................. 10
Speed Dial ................................................................................................................................................................ 11
Busy Lamp Field (BLF) .......................................................................................................................................... 12
Voice Mail ................................................................................................................................................................ 13
Direct Pickup ........................................................................................................................................................... 14
Group Pickup .......................................................................................................................................................... 15
Call Park .................................................................................................................................................................... 16
Intercom ................................................................................................................................................................... 17
DTMF .......................................................................................................................................................................... 18
Prefix .......................................................................................................................................................................... 19
Local Group ............................................................................................................................................................. 20
XML Group............................................................................................................................................................... 21
XML Browser ........................................................................................................................................................... 22
LDAP ........................................................................................................................................................................... 23
Conference .............................................................................................................................................................. 24
Forward ..................................................................................................................................................................... 25
Transfer ..................................................................................................................................................................... 26
Hold ............................................................................................................................................................................ 27
DND ............................................................................................................................................................................ 28
ReCall ......................................................................................................................................................................... 29
SMS ............................................................................................................................................................................. 30
Record ....................................................................................................................................................................... 31
URL Record .............................................................................................................................................................. 32
Multicast Paging .................................................................................................................................................... 33
Group Listening ..................................................................................................................................................... 34
Private Hold ............................................................................................................................................................. 35
Hot Desking ............................................................................................................................................................ 36
ACD ............................................................................................................................................................................. 37
Zero Touch............................................................................................................................................................... 38
URL .............................................................................................................................................................................. 39
Phone Lock .............................................................................................................................................................. 40
Retrieve Park ........................................................................................................................................................... 41