2
Heiko Sommerfeldt
907
Freeware
Enables voice connections to landline , cellular network and VoIP.
22
Selectra Ltd.
5,384
Freeware
Make phone calls and transfer faxes from your PC with this program.
2
Callcentric
187
Freeware
A small application that allows you to make and receive calls with Callcentric.
13
cFos Software GmbH, Bonn
14
Freeware
cFos is a Dial-Up driver for DSL and ISDN usef for traffic sharping.
AVM Berlin
Update
Net driver.
2
Auerswald GmbH & Co.KG
347
Freeware
Emulate functions of an isdn pc controller as well as of an isdn network.
LANCOM Systems GmbH
34
Freeware
ISDN fax and data communication for LANCOM routers with ISDN interface.
Sponkosoft
Freeware
ISDN Monitor is a program that shows incoming phone calls from ISDN lines. You can assign names to p....
Utel Systems
1
Commercial
STINGA ISDN Monitor is a stand-alone real-time ISDN protocol analyzer.
BuzzSIP, Inc.
3
Freeware
BuzzSIP is a VOIP softphone that allows you to speak with any other softphone.
2
Mizutech SRL
202
Shareware
Mizu Softphone is a professional VoIP softphone for Windows users.
3
iaxtalk.com
33
Freeware
sipLite softphone is a free softphone which works with SIP protocol.
vpcashcall
2
Freeware
The VpcashCalls Softphone is a basic softphone which runs on Microsoft Windows.
90
Thomas Hauck
416
Shareware
It allows you to access the Internet via a Modem, ISDN or DSL connection.
Jens Neumann
Freeware
An ISDN Caller ID monitor. It remains in the system tray and shows the caller.
