Yealink SIP VP-T49G

Table of Contents
i
Table of Contents ....................................................................... i
About This Guide ...................................................................... iii
Who should use this guide? ........................................................................................ iii
Summary of Changes ................................................................................................. iv
Changes for Release 80, Guide Version 80.81 ..................................................... iv
Changes for Release 80, Guide Version 80.80 ..................................................... iv
Changes for Release 80, Guide Version 80.60 ..................................................... iv
Changes for Release 80, Guide Version 80.20 ..................................................... iv
Changes for Release 80, Guide Version 80.6 ........................................................ v
Changes for Release 80, Guide Version 80.5 ........................................................ v
Changes for Release 73, Guide Version 73.16 ...................................................... v
Changes for Release 72, Guide Version 72.60 ...................................................... v
Changes for Release 72, Guide Version 72.30 ...................................................... v
Changes for Release 72, Guide Version 72.2 ....................................................... vi
Changes for Release 72, Guide Version 72.1 ....................................................... vi
Changes for Release 71, Guide Version 71.165 ................................................... vi
Changes for Release 71, Guide Version 71.140 ................................................... vi
Changes for Release 71, Guide Version 71.111 ................................................... vi
Changes for Release 71, Guide Version 71.110 ................................................... vi
XML and Yealink IP Phones ...................................................... 1
What is XML? ................................................................................................................ 1
XML Format ................................................................................................................... 2
Functionality .................................................................................................................. 3
How does it work? ........................................................................................................ 4
Phone initiated application ..................................................................................... 4
Server initiated application .................................................................................... 4
XML display control and keys on Yealink IP phones ................................................ 5
Yealink IP Phone XML Objects ................................................. 9
XML Object Definitions ................................................................................................ 9
TextMenu Object .................................................................................................... 10
TextScreen Object .................................................................................................. 19
InputScreen Object ................................................................................................ 25
Directory Object ..................................................................................................... 38