EE Connects the PC to ISDN through the Universal Serial Bus (USB) port
EE Four analog ports to connect conventional telephones and fax
or answering machines to ISDN
EE Plug&play installation
EE FRITZ! communications software and FRITZ!X configuration tool
for the analog ports
EE Automatic release of the second B channel for incoming calls
("Call Bumping")
EE PC-Wake-Up over ISDN
EE Dialing restrictions for PC and analog extensions
EE CAPI 2.0 drivers for Windows XP/Me/2000/98 and Linux

Specification

Product
Product id	124986
Brand	AVM Computersysteme
Partnr	20001727
EAN/UPC code	4023125017278
Warranty (months)	5 years
Dimensions (WxDxH)	240 x 305 x 70 mm
Minimum processor	Pentium II
Minimum RAM	64 MB
Weight	1419 g
Bundled software	FRITZ!web: the software for quick and easy dial-up Internet access \n FRITZ!data: direct PC-to-PC file transfer \n FRITZ!fax: the fax machine in your PC, for black-and-white and color faxing \n FRITZ!fon: the versatile program for PC telephony, fixed-line SMS and a built-in answering machine \n FRITZ!adr: the PC phone book to manage all addresses and numbers conveniently \n FRITZ! communication software
I/O ports	1 x USB\n1 x ISDN FXO\n4 x Analoog FXS
Minimum system requirements	ISDN line or PBX extension (S0 interface) \n USB port\n
Cables included	6-meter ISDN cable
Compatible operating systems	Windows XP, Me, 2000 Professional, 98; or Linux