Yealink T46G Administrator's Manual page 76

Yealink Skype for Business HD IP Phones Administrator Guide
Automatic Update
a) 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, regardless of whether a Skype for Business
Server user signs on the phone. If there is an update available on Skype for Business Server, the
phone will automatically update firmware.
b) 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 timer (24 hours) expires. If there is an
update available, and the phone is idle, the phone LCD screen pops up a dialog box:
Press the OK soft key to update immediately or the Cancel soft key to cancel the update. If the
phone is in a call, the prompt box will pop up after the phone releases the call.
c) Regular Update When no User Signs in
If the phone is powered on, and no 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, the phone will automatically update firmware.
The Skype for Business phone will not perform an update check when a user signs in/out. It
Note
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 there is no update available on Skype for Business Server, the Skype for Business phone
does not prompt any message when the timer expires.
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.
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