Yealink T58A

Introduction
1
Introduction
Yealink IP phones with Teams firmware enable a new era in unified communications. It is
designed to work with Microsoft
®
Teams.
Yealink Teams IP phones are full-featured telephones that can be plugged directly into an IP
network and can be used easily without manual configuration.
This guide provides instructions on how to configure Yealink Teams IP phones with the
minimum settings required. Yealink Teams IP phones support FTP, TFTP, HTTP, and HTTPS
protocols for auto provisioning and are configured to use the TFTP protocol by default.
The purpose of this guide is to serve as a basic guidance for provisioning Yealink Teams IP
phones, including:
 Yealink T58A
 Yealink T56A
 Yealink T55A
 Yealink CP960
 Yealink VP59
The auto provisioning process outlined in this guide applies to Yealink
T58A/T56A/T55A/CP960 Teams phones running firmware version x.15.0.20 or later and VP59
Teams phones running firmware version x.15.0.16 or later. We recommend that Teams phones
running the latest firmware CANNOT be downgraded to an earlier firmware version. The new
firmware is compatible with old configuration parameters, but not vice versa.