Specifications

Installation in Windows XP / Server 2003
ISDN-Controller B1 PCI v4.0 – 5 Installation in Windows XP / Server 2003 19
5 Installation in Windows XP /
Server 2003
The AVM ISDN-Controller B1 PCI v4.0 is shipped with driv-
ers that are especially developed for use in Microsoft
WindowsXP, which can also be used in Windows
Server 2003. The CAPI 2.0 interface supports both 32-bit
and 64-bit applications (Windows XP/Server 2003
x64 Edition). Information on CAPI can be found in the sec-
tion “The CAPI 2.0 Application Interface” from page 66.
Windows XP itself includes a version of the driver software
for the ISDN-Controller B1 PCI v4.0. Windows XP installs
this automatically. Once the automatic installation is com-
plete, install the current driver software from the installa-
tion CD.
US only: In addition to the D-channel protocol, ISDN
users in the USA must find out their SPID.
SPID stands for Service Profile IDentifier. A SPID is a num-
ber assigned by your ISDN service provider to each sub-
scriber interface. SPIDs let the ISDN switch know which
ISDN services a given logical terminal (ISDN device) can
access. This is particularly important for ISDN tele-
phones.
AVM continuously extends the functionality of the driver
software for your ISDN-Controller B1 PCI v4.0. If a more cur-
rent version of the driver software is available, it may be ob-
tained from the ADC under CARDWARE\B1_PCI\
WINDOWS.XP\ENGLISH.