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4 software version and communication protocol, Software version and communication protocol – AASTRA 7446ip (5446ip) Premium for BusinessPhone User Guide EN User Manual

Page 27

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Starting the Phone

3.4

Software Version and Communication Protocol

You can check which software version is currently installed in the phone. You
can also view the active communication protocol.

To view the software version and protocol, do the following:

1.

Tap

to open the Applications and Settings page.

2.

Select Administrator Settings, Information, and then Log Off
Restriction
.

These are the log off restriction settings:

Protocol

Displays the protocol used (H.323).

Software
version

The currently installed software version. The system
automatically checks for new software versions, and
when an update is available, a message appears during
logon, asking you if you want to install it.

3.

Tap

until you return to the main page.

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