Yealink SIP-T19 User Manual
Page 5

About This Guide
v
Thank you for choosing the SIP-T19P/SIP-T19 IP phone, exquisitely designed to provide 
business telephony features, such as Call Hold, Call Transfer, Multicast Paging and 
Conference over an IP network. The difference between the SIP-T19P and SIP-T19 IP 
phone is that the former supports PoE, while the latter does not
.
This guide provides everything you need to quickly use your new phone. First, verify 
with your system administrator that the IP network is ready for phone configuration. Also 
be sure to read the Packaging Contents and Regulatory Notices sections in this guide 
before you set up and use the SIP-T19P/SIP-T19 IP phone. 
If this is your first time using the SIP-T19P/SIP-T19 IP phone, we recommend that you first 
refer to the 
Quick Installation Guide
and
Quick Reference Guide
, available online:
Note
Topics provided in this guide include:
Chapter 3
This section describes the changes to this guide for each release and guide version.
Major updates have occurred to the following section:
on page
Shared Line, Network Directory, Network Call Log, Call Park and Automatic Call 
Distribution features are disabled for IP phones in neutral firmware, which are designed 
for BroadWorks environment. Please contact your system administrator for more 
information. 
