About This Guide
v
About This Guide
Thank you for choosing the SIP-T27G IP phone, an ultra-elegant Gigabit IP phone which is
exquisitely designed to provide business telephony features, such as Call Hold, Call Transfer,
Busy Lamp Field, Multicast Paging and Conference over an IP network.
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 in this guide before you set up and use the SIP-T27G IP phone.
See the
Yealink Products Regulatory Notices guide
for all regulatory and safety guidance.
In This Guide
Topics provided in this guide include:
Chapter 4
Chapter 5
Summary of Changes
This section describes the changes to this guide for each release and guide version.
Changes for Release 81, Guide Version 81.90
The following sections are new:
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Recording Using a USB Flash Drive
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Major updates have occurred to the following sections:
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