User Manual

Setting Up Your System
107
Automatic Update
When the phone has been signed in, it will update firmware automatically in following
situations:
Reboot
When the phone connects to the network and is powered on, it automatically checks if an
update is available on Skype for Business Server. If there is an update available on Skype for
Business Server, the phone will automatically update firmware.
Regular Update When a User Signs in
If the phone is powered on, and a user signs in, the phone automatically checks if an update is
available on Skype for Business Server when the auto update timer (24 hours) expires. If there is
an update available on Skype for Business Server, the phone will automatically update firmware.
Note
Update Checking Time
Update checking time defines a period of time for Skype for Business phone to automatically
check a firmware update on Skype for Business Server.
Procedure
Update checking time can be configured using the configuration files or locally.
Configuration
File
<y0000000000xx>.cfg
Configure update checking time.
Parameters:
sfb.update_time
Configure the phone to automatically
upgrade the phone firmware.
Parameters:
features.device_update_auto.enable
Local
Web User Interface
Configure update checking time.
Navigate to:
http://<phoneIPAddress>/servlet?p=featur
es-general&q=load
The Skype for Business phone will not perform an update check when a user signs in/out. It only
performs an update check when the auto update timer (24 hours) expires. The timer will be
cleared when the phone reboots or a user signs in/out.
If no user signs into the phone or there is no update available on Skype for Business Server, the
Skype for Business phone will not update firmware automatically when the timer expires.