User Sign-In - Yealink SIP-T42G User Manual

Service. The following four sign-in methods are available:
User Sign in: This method uses the user's credentials (sign-in address, user name,

and password) to sign into Skype for Business Server. This sign-in method is
applicable to Onprem account and Online account.
PIN Authentication: This method uses the user's phone number (or extension) and

personal identification number (PIN) to sign into Skype for Business Server. This
sign-in method is only applicable to Onprem account.
Device Pairing for Online: This method uses the user's online account and pairing

code to sign into Skype for Business Server. This sign-in method is only applicable
to Online account.
BToE Sign-in: This method uses the Skype for Business client to sign into Skype for

Business Server. You need to download and install the Yealink BToE Connector
application on your PC first, ant then pair your phone to Skype for Business client.
As a result, you will sign into the Skype for Business client and phone using same
account. This sign-in method is applicable to Onprem account and Online account.
For more information, refer to
If the Skype for Business Server is configured to forcibly lock the phone. You need to
configure an unlock PIN at the initial sign-in. For more information, refer to
page 39.
Note
If the phone reboots after successful login, the login credentials from the previous Sign-In
will be cached. User can sign in successfully without reentering the credentials.
To sign into Skype for Business Server using User Sign in method via phone user
interface:
1. Press the Sign in soft key.
2. Press
Better Together over Ethernet
or to select User Sign in.
Getting Started
on page 145.
Phone Lock on
17