NEC UNIVERGE GT890 User Manual page 237


When accommodated in the SV9500, the originating side will continue to listen to the RBT if the
other side rejects the incoming call after making a call from the own terminal. You can listen to ROT
by setting SV9500

When accommodated in the SV9500, a separate device such as IP-UMS is required to use voicemail.

When accommodated in the SV9300, the hold person will remain on hold even if the holded held
person goes on-hook (disconnects the hold call). Because the hold person does not notice that the
holded held person disconnected, when the retrieving operation is performed the call is disconnected.

If you execute hold operation at the same time as the other party when accommodated in SV9300,
the hold operation will fail and the call will be disconnected.

Data migration of Favorites cannot be performed at the time of device change because import/export
of data is not possible for Favorites. When changing the device, please register again.

In the outgoing/incoming call history, in the outgoing call history, the Display Name registered on the
SIP server is not displayed. In incoming and missed call history, it can be displayed.

If there is an incoming or missed call with Display Name notified from the SIP server in the
outgoing/incoming call history, Display Name will not be displayed in the outgoing call history that
matches the number.

When calling, when calling to a specific number from Favorites or Contacts details etc., what is
displayed on the calling screen is the person who hit first in the search. Therefore, even when calling
to a specific person, if the same number is registered to another member, different members may
be displayed on the calling screen.

When the incoming screen of ST500 is displayed, when it is displayed in the foreground again with
ST500 in the background, the incoming screen in list format is displayed.

Even when the [Incoming call notification] setting is turned off, the main screen of ST500 displays
the incoming call screen in a list format.

Depending on the installation environment of GT890, it may be difficult for the other party to hear
the audio. Please adjust the setting by moving the sliders to the right with Menu button of
ST500>Settings>Profiles>Select profile>Telephone service>Volume>MIC.
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