Yealink deployment guide
Yealink SIP IP Phones Auto Provisioning Guide V1.5
Newer version available: Yealink SIP IP Phones Auto Provisioning Guide V83.12
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About this deployment guide
About the SIP IP Phones Auto Provisioning Guide V1.5
Deployment and provisioning reference for the Yealink SIP-T44W: templates, parameters and rollout steps (73 pages). This is version 1.5, last updated by Yealink on December 3, 2025, and you can read it right here or download it.
What’s inside
- Introduction
- Supported Phones
- Getting Started
- Obtaining Boot, Configuration and Resource Files
- Boot Files
- Configuration Files
- Resource Files
- Obtaining Template Files
- Obtaining Phone Information
- Provisioning Yealink IP Phones
- Interoperating with Provisioning Server
- Auto Provisioning Process
- Old Mechanism – Without Boot Files
- New Mechanism – With Boot Files
- Major Tasks for Auto Provisioning
- An Instance of Auto Provision Configuration
- Managing Boot Files
- Editing Common Boot File
- Creating MAC-Oriented Boot File
- Managing Configuration Files
- Editing Common CFG File
- Editing MAC-Oriented CFG File
- Creating a New CFG File
- Managing MAC-local CFG File
- Encrypting Configuration Files
- Managing Resource Files
- Customizing Resource Files
- Configuring a Provisioning Server
- Preparing a Root Directory
- Configuring a TFTP Server
- Obtaining the Provisioning Server Address
- Zero Touch
- Plug and Play (PnP) Server
- DHCP Options
- Phone Flash
- Configuring Wildcard of the Provisioning Server URL
- Triggering the IP Phone to Perform Auto Provisioning
- Power On
- Repeatedly
- Weekly
Phones covered
Yealink phones this deployment guide covers
Versions
Other versions of this document
- PDFDownload
- PDFYealink SIP IP Phones Auto Provisioning Guide V1.0DownloadUpdated Dec 10, 2025SIP-T48G
- PDFYealink SIP IP Phones Auto Provisioning Guide V1.0DownloadUpdated Dec 10, 2025SIP-T19P
- PDFYealink SIP IP Phones Auto Provisioning Guide V1.0DownloadUpdated Dec 10, 2025SIP-T20P
- PDFYealink SIP IP Phones Auto Provisioning Guide V1.0DownloadUpdated Dec 10, 2025SIP-T22P
- PDFYealink SIP IP Phones Auto Provisioning Guide V1.0DownloadUpdated Dec 10, 2025SIP-T23G
- PDFYealink SIP IP Phones Auto Provisioning Guide V1.0DownloadUpdated Dec 10, 2025SIP-T26P
- PDFYealink SIP IP Phones Auto Provisioning Guide V1.0DownloadUpdated Dec 10, 2025SIP-T28P
Related
More Yealink deployment
- ArticleYealink SIP Phones TemplateOpenUpdated Apr 29, 2026SIP-T44W
- ArticleConfiguration Reference GuideOpenUpdated Dec 27, 2025SIP-T44W
FAQ
Questions about this document
Quick answers, and The Tech Team™ is a call away if you need more.
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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.


