Hi Gontran, I found your post on http://pluglist.mybutt.net/pipermail/plug-discuss/2002-January/020277.html about Conexant modem on Compaq Presario 1700T. I have this exact hardware model and am trying to get my modem working. If you have a moment to spare, any help would be greatly appreciated. My bash system couldn't find "lspci," so I used cat /proc/pci, and found the following: Bus 2, device 4, function 0: Communication controller: Conexant HSF 56k Data/Fax Modem (rev 1). IRQ 5. Master Capable. Latency=64. Non-prefetchable 32 bit memory at 0xd0200000 [0xd020ffff]. I/O at 0x3000 [0x3007]. so I downloaded the HSF lin modem driver from http://www.mbsi.ca/cnxtlindrv/hsf/downloads-rh-i686.html (specific file called hsflinmodem-5.03.03.L3mbsibeta02072100k2.4.18_4-1rh.i686.rpm) and the RIPTIDE driver from http://www.mbsi.ca/cnxtlindrv/riptide/downloads-rh-i686.html (specific file called riptide-0.3mbsibeta02061200k2.4.18_3-1rh.i686.rpm), and installed both of them with "rpm -i [file-name].rpm" the result said that my modem should be accessible as /dev/ttySHSF0 or through the symbolic link /dev/modem. However, I couldn't get my modem to work...I tried echo "atdt5555309" > /dev/ttySHSF0 but couldn't hear anything except for a possible (probable!) faint "click." No dialing sounds. Dip didn't work since my system didn't have dip. I'm running Red Hat 7.3 by the way. Any insights?? Thanks. -- Lee Chen www.NGInterface.com -Developing Software and Interfaces of Tomorrow- -- __________________________________________________ D O T E A S Y - "Join the web hosting revolution!" http://www.doteasy.com