Yealink administrator guide
Yealink SIP-T2xP and SIP-T19P IP Phone Family Administrator Guide V72 1
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About this administrator guide
About the SIP-T2xP and SIP-T19P IP Phone Family Administrator Guide V72 1
The administrator guide for the Yealink SIP-T19P and SIP-T23G: configuration, provisioning, security and feature setup (495 pages). This copy, last updated by Yealink on October 24, 2025, and you can read it right here or download it.
These phones have been discontinued by Yealink, but they're still widely used, and this document is still the reference for setting them up. The Tech Team™ supports end-of-life Yealink phones and can help you plan a replacement when you're ready.
SIP-T19P is end of life. Support options, dates and replacementsWhat’s inside
- About This Guide
- Documentations
- In This Guide
- Summary of Changes
- Changes for Release 72, Guide Version 72.1
- Changes for Release 71, Guide Version 71.165
- Changes for Release 71, Guide Version 71.141
- Changes for Release 71, Guide Version 71.140
- Changes for Release 71, Guide Version 71.125
- Changes for Release 71, Guide Version 71.120
- Changes for Release 71, Guide Version 71.110
- Changes for Release 70, Guide Version 70
- Changes for Release 70, Guide Version 2.0
- Product Overview
- VoIP Principle
- SIP Components
- SIP IP Phone Models
- Physical Features of IP Phones
- Key Features of IP Phones
- Getting Started
- Connecting the IP Phones
- Initialization Process Overview
- Verifying Startup
- Configuration Methods
- Phone User Interface
- Web User Interface
- Configuration Files
- Reading Icons
- Configuring Basic Network Parameters
- DHCP
- Configuring Network Parameters Manually
- PPPoE
- Configuring Transmission Methods of the Internet Port and PC Port
- Configuring PC Port Mode
- Creating Dial Plan
- Replace Rule
- Dial-now
- Area Code
- Block Out
- Configuring Basic Features
Phones covered
Yealink phones this administrator guide covers
Related
More Yealink admin guides
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- PDFAdministrator’s Guide for SIP-T2 & T3 & T4 & T5 & CP92X & CP935W IP Phones V86.60DownloadUpdated Nov 4, 2025CP935WSIP-T19(P) E2SIP-T19P
- PDFDownload
- PDFDownload
- PDFDownload
- PDFDownload
FAQ
Questions about this document
Quick answers, and The Tech Team™ is a call away if you need more.
Need help with your SIP-T19P?
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.



