Yealink SIP-T2 Series

Summary of Changes
vii
This section describes the changes to this guide for each release and guide version.
This version is updated to remove SIP-T4X, SIP-T21P and SIP-T19P IP phones. The following
sections are new for this version:
 Managing MAC-local CFG File on page 14
 Specific Scenarios on page 45
 Auto Provisioning Flowchart (Protect personalized configuration settings) on page
79
 Generating A MAC-local CFG file on page 80
Major updates have occurred to the following sections:
 Obtaining Configuration Files on page 3
 Downloading Configuration Files on page 43
 Resolving and Updating Configurations on page 43
 Description of Configuration Parameters in CFG Files on page 81
This version is updated to incorporate SIP-T48G IP phones. The following sections are
new for this version:
 Customizing a Directory Template on page 25
 Customizing a Super Search Template on page 26
Major updates have occurred to the following sections:
 Editing Common CFG File on page 5
 Editing MAC-Oriented CFG File on page 7
 Customizing Resource Files on page 17
 Description of Configuration Parameters in CFG Files on page 81
 BLF LED Mode on page 218