Yealink T48S Skype For Business Edition, User Manual

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User Guide for the T48S Skype for Business phone
26
Signing into Skype for Business
After the initialization, the phone enters the menu screen. The touch screen will be shown as
below:
In the menu screen, you can view phone status or phone settings.
Skype for Business users are authenticated by Microsoft Active Directory Domain Service. The
following four sign-in methods are available:

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 On-Premises account.

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 On-
Premises account and Online account.

Web Sign-in:
This method uses the unique website shown on the phone to sign in. This
sign-in method is only applicable to Online account.

Sign in via PC
: when your phone is paired to your computer using Better Together over
Ethernet (BToE), use the Skype for Business client to sign in. This sign-in method is
applicable to On-Premises account and Online account.
If the Skype for Business Server is configured to lock the phone. You need to configure a lock
PIN at the initial sign-in. For more information, refer to
Phone Lock on page 74 .
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.