This Configuration Guide is written as a general guide on how to configure the Yealink phone
model SIP-T42U to work with PBXware 5.3.6.
Video Tutorial
Please refer to the video tutorial explaining the Auto Provisioning setup for the Yealink Phone on
PBXware 5.
Requirements
Identifying Phone Model
To start and successfully complete registration of your Yealink phone you need to know which
phone model to set up.
On the back of each Yealink phone, there is model information that you should check. Although
various phone models can have exactly the same requirements and installation procedures,
phone models can also have significantly different requirements and installation procedures, so
that is why it is important to know the model you own which results in you setting up the device
successfully.
Phone Firmware
