Operation Manual

40
Making calls
Gigaset N510 IP PRO / engbt / A31008-M2217-R101-4-7619 / telephony.fm / 26.04.2012
Version 5, 23.09.2008
Have you requested the phone number display service from your network
provider?
¤ Check whether your provider supports phone number display (CLIP) and that the
function has been activated for you. If necessary, contact your provider.
Additional information on this subject can be found on the Gigaset website at:
www.gigaset.com/pro/wiki
Gigaset HDSP – telephony with brilliant sound quality
Your Gigaset telephone supports the broadband codec G.722. You
can therefore use it to make calls with brilliant sound quality (High
Definition Sound Performance).
If you register broadband-capable handsets with your base, internal
calls between these handsets will also be made via broadband.
The following are prerequisites for broadband connections on your
telephone:
u For internal calls:
The handsets involved are broadband-capable, i.e., they support codec G.722.
u For external calls via VoIP:
– You make the call from a broadband-capable handset.
– You have selected codec G.722 for outgoing calls.
– Your VoIP provider supports broadband connections.
– The recipient's phone supports codec G.722 and accepts the establishment of a
broadband connection.