400HD Series IP Phones for Skype for Business
Version 1.2.196 34 Document #: LTRT-08459
Security Helps secure the enterprise telephony network against breaches.
Screen lock [The phone automatically locks after a configured period to secure it against
unwanted use. If left untouched for 10 minutes (default), it automatically locks and is inaccessible
to anyone who doesn't know its lock code.]
• Make passwords available
• Storage type
• Trusted credentials
• User credentials
• Install from SD card
•
Touch screen Allows users to disable the phone’s touch screen.
Languages
& input
Allows users to customize inputting to suit personal requirements.
About
Enables users to determine device information.