Operation Manual

Technical Specifications and Features
36 Controller C4 – 7 Technical Summary
l CAPI SoftModem for analog modem connections at
1200/75, 2400, 4800, 9600 and 14400 bit/s
l Digital protocols:
X.75, HDLC transparent, bit-transparent, X.25, ISO 8208
(X.25 DTE-DTE), X.31 Cases A and B, T.70, T.90, Mobile
ISDN (ISO 3309), V.110, V.120, DTMF recognition
l Analog protocols:
Group 3 fax (T.30, V.17, V.29, V.27ter), Grou p 3 fax Annex
A (Error Correction Mode) and Group 3 fax Annex F (14.4
kbit/s, including two-dimensional data compression)
Modem emulat ion: V.21, V.22, V.22bis, V.32, V.32bis
l Support for point-to-point and leased lines
l Supplementary Services, including:
Hold & Retrieve, Suspend & Resume (TP), 3PTY, ECT, …
l All protocol software loadable on the ISDN-Controller C4
l AVM ISDN CAPI Port Driver
l AVM NDIS WAN Driver for Windows 2000 and Windows
NT 4.0
l AVM ISDN TAPI Services for CAPI Windows 2000 and
Windows NT 4.0
l Operation with the operating systems Windows 2000,
Windows NT, Novell NetWare and Linux
l Up to four ISDN-Controller C4s installable in one com-
puter
l International certification