The VoIP telephony for you and your business.
For all STARFACE users who want to benefit from favourable telephone rates or are looking for an alternative telephone provider, we offer the SIP trunk STARFACE Connect. This allows you to connect your STARFACE VoIP telephone system to the public telephone network via your Internet connection and thus use fully-fledged fixed network telephony.

The low-cost IP connection
Preconfigured SIP trunk for your PABX.
The STARFACE Connect SIP trunk is a system connection which is provided by the SIP network protocol (Session Initiation Protocol). Depending on your requirements, we connect one or more trunks (channels that bundle the data) with your local telephone system to the public telephone network via your Internet connection. This means that you can directly use fully-fledged fixed network telephony.
Activated free of charge with just a few clicks, STARFACE Connect lets you make low-cost calls with high call quality.
The connection to the Internet provides you with further transmission options – now you can also use our STARFACE NEON video meeting function.
Why STARFACE Connect?
Our prices
Landline Germany
0.9 cent/minute*
Mobile telephony Germany
9.9 cent/minute*
Internationally
from 1.9 cents per minute*
Number portability to Connect
Free of charge
Phone number hosting
9.9 cents/extension and month*
Videomeetings
max. 9.9 cent/minute*
(* plus VAT)
No minimum usage, you only pay for calls actually made!
Select the country in which your STARFACE telephone system is located. Our price overview for download:
Germany | Austria | Switzerland | France

Our fair and full flats
Make even cheaper calls now.
The choice is yours: buy a certain monthly minute quota with Fair Flats or book your all-round carefree package with Full Flats! For as little as €24.95 per outgoing call channel. For video meetings, simply select the appropriate tariffs at STARFACE NEON.
Already got a STARFACE PBX?
Activate in 3 steps and start calling.
Benefit from 1,000 free minutes .

Get a quote and profit
No STARFACE PBX yet?
Get a quote now and call at great rates!

IS YOUR NETWORK VOIP-READY?
Start the SpeedTest now.
Reliability and quality are essential parts of the communication network. Find out with our SpeedTest whether your network is VoIP-ready and you can fully benefit from the advantages of a SIP trunk.
STARFACE Connect – FAQ
In the first 30 days after activation, you automatically receive 500 free minutes to the German fixed network, all German mobile networks and for using the STARFACE NEON video conferencing solution. A further 500 free minutes will be credited to you if we are given a SEPA direct debit mandate. Return the completed form to us by post or fax (+49 721 5099 8209).
Telephone calls are possible worldwide to fixed network and mobile phone connections. Service numbers cannot be reached outside Germany.
After activating the STARFACE Services, the video conferencing solution STARFACE NEON is available in your STARFACE system. All users of the STARFACE system are authorised to start video meetings or participate in ongoing meetings.
Active use of the telephony services of STARFACE Connect is not required. In this case, only the charges for the use of STARFACE NEON will appear on your bill.
Yes, that is possible. Many SIP trunk providers can be combined with STARFACE telephone systems. However, STARFACE Connect is already pre-configured and can therefore be activated very easily.
When you register, you will automatically receive a location-independent telephone number with the area code 032. This is used for internal call assignment and is not visible externally. Additional geographical numbers (blocks) are available in many area codes in Germany.
By default, the previous phone number is displayed unchanged via CLIP no-screening. This means that it is not obvious to others that the call is being made via a different connection than usual. You can freely configure this setting via the STARFACE Admin area.
Please check the port releases of your firewall. In the Knowledge Base of STARFACE you will find the necessary information.
Both is possible. The booking of new phone numbers can be done directly in the STARFACE Connect customer centre. If numbers are available in the desired area code, activation will take place within a few days. Porting requires at least 15 days and is associated with certain regulatory requirements. The porting request is made via the following form.
- Submission of the SEPA core direct debit mandate: Form
- Ordering a number porting to STARFACE Connect: Porting form
- Overview of port usage
- Overview of the service specification
- STARFACE Connect customer portal
Your contact with us
Well, are you convinced?
Our team is always available to answer any questions you may have.
We are looking forward to hearing from you!