Option 1:
UCS 5.0.2 or later changed the behaviour in displaying the registration name rather than the Extension Number.
UCS 5.0.1 or earlier:
UCS 5.0.2 or later:
In order to change this back to the prior behavior please use:
<nameURI reg.1.useTelUriAsLineLabel="1" />
Option 2
Changing the Line Label manually to a desired name.
LYNC usually utilizes the User Logon / SIP URI to populate the Line Label on the Phone.
The above result may not be desirable
Original:
Change via the Web Interface:
or Configuration file:
reg.1.label="Steffen Baier"
Result:
If official support is required please check how to phone or open a case here
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