The perfect SoftPhone with TAPI- interface:
As the manufacturer of the market leading CTI- software TAPICall we were always asked whether it was not possible to make phone calls directly with the PC and do without the desk phone. Suitable for everyone who uses a FRITZ! Box, a digitization box or any IP- telephone system (including IP-Centrex- solutions) . With all functions from switching to the conference to the busy lamp field and the perfect connection to all TAPI- programs like ours TAPICall!

Simply install the free 30 day version on your Windows PC: without any functional restrictions Download

Compatible with any SIP- connection, router, telephone system or provider, z.B.:
3com
Aastra
Agfeo
Alcatel-Lucent
Asterisk
ASTIMAX
Auerswald
Avaya
Bintec Elmeg be.IP
Ericsson
Innovaphone
Mitel
German telephone standard
DeTeWe
NFON
Panasonic
Placetel (Cisco)
Starface
Telekom digitalization box
Telekom Octopus FX
Telekom Octopus NetPhone Cloud
Tiptel
Unify OpenScape Business
vodafone
...

Preset solutions :
1 and 1
1Xnet.de
24×7
3cx- Internet
3xc-LAN
3 stars
3utelecom
advandecall
aglow.sg
annatel
aol
arcor
arcor-phone.de
arcstel.net
asia-call
atpnet
avm
avm-box
babytel
bbpglobal
belcentrale.nl
blueface.ie
bluesip
bluewin
braintel