AASTRA 4425 IP Vision (SIP) for MX-ONE User Guide - Manual (Page 86)

87 Dialog 4425 IP Vision
Settings
Settings
Checking the protocol
There are two User Guides for the Dialog 4425 telephone; one
intended for the SIP protocol based telephone, and one for H.323
protocol based telephone. In order to know which User Guide to
use, you need to check which protocol is used in your telephone.
To check the used protocol:
Å
Press the Left navigation key (<) until Settings is high-lighted
in the tab field.
Select the Information menu.
The current protocol and software version are displayed, see
below.
Programming of function keys
Frequently used features (
*
X X
#
) and phone numbers can be
programmed on the function keys for easy access. When you want
to use the feature or phone number, just press the key. Certain
features must be preprogrammed by your system administrator.
Note: To be able to program a function key, the phone
normally has to be logged on to the telephone system (this
is set by your system administrator).
Settings CallList Contacts CorpDirectory Web
Information
Protocol: SIP
Software version: R5A
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