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Yealink Teams Phone Setup Guide with Microsoft Configuration Platforms
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About this document
About the Teams Phone Setup Guide with Microsoft Configuration Platforms
A Yealink document for the Yealink T55A Teams Audio Phone (57 pages). This copy, last updated by Yealink on October 21, 2025, and you can read it right here or download it.
The T55A Teams Audio Phone has been discontinued by Yealink, but it's still widely used, and this document is still the reference for setting it up. The Tech Team™ supports end-of-life Yealink phones and can help you plan a replacement when you're ready.
T55A Teams Audio Phone is end of life. Support options, dates and replacementsWhat’s inside
- About This Guide
- Overview of Setting Up Teams Phone
- Users & Licenses
- Understand License Types
- Add Users and Assign Licenses Simultaneously
- Change Account Password
- Feature Settings
- Set Up Call Queues
- Prerequisites
- Step 1 - Enable Enterprise Voice for Agents
- Step 2 - Create a Team for the Call Queue Agents
- Step 3 - Create a Resource Account
- Step 4 - Assign a License to the Resource Account
- Step 5 - Create a Call Queue
- Step 6 - Assign a Call Number to the Resource Account
- Set Up Auto Attendants
- Step 1 - Create a Resource Account
- Step 2 - Assign a License to the Resource Account
- Step 3 - Enable Enterprise Voice
- Step 4 - Create an Auto Attendant
- Step 5 - Assign a Call Number to the Resource Account
- Set Up Common Area Phones
- Step 1 - Create a User Account and Assign Licenses
- Step 2 - Assign Phone Numbers
- Step 3 - Sign In
- Provision Devices on Teams Admin Center
- Device Firmware Requirements
- Add Device MAC Addresses
- Pre-Configure Devices
- Provision Devices
- Remote Sign In
- Sign In to Teams Accounts
- On Your Teams Device
- On a Web Browser
- Manage Devices on Teams Admin Center
- Update Devices Remotely
- Automatic Update
- Manual Update
- Download Device Logs
- Use Configuration Files
Phones covered
Yealink phones this document covers
Related
More Yealink other downloads
- PDFYealink Regulatory Notice V1.2DownloadUpdated Oct 21, 2025T55A Teams Audio Phone
- PDFYealink Hybrid-mode Feature Compatible with AudioCodes SBC V15.3DownloadUpdated Oct 21, 2025T55A Teams Audio Phone
- PDFTeams-Tested headset list compatible with Yealink IP phoneDownloadUpdated Oct 21, 2025T55A Teams Audio Phone
- PDFAccessibility Features on Yealink DevicesDownloadUpdated Oct 21, 2025T55A Teams Audio Phone
FAQ
Questions about this document
Quick answers, and The Tech Team™ is a call away if you need more.
Need help with your T55A Teams Audio Phone?
The Tech Team™ can provision, update and troubleshoot your Yealink phones, and move your office onto smplVoice cloud voice.
Yealink and Yealink product names are trademarks of Yealink Network Technology Co., Ltd. Product information, images and documents are published by Yealink and provided here for reference by smplVoice. Firmware and documents are Yealink’s original, unmodified files.


