(discussion on the forum, please! http://forum.mandrakesoft.com/myarticle.php3?sid=20000820105727) Dam's has been working on improving our ISDN support, and now he badly needs your help. Please dig out all the ISDN modems (internal and external) you can find, and try them out! Here is what he needs: In order to get as many PCI ISDN-cards as possible correctly configured, he needs: Product (model) name of your ISDN card output of cat /proc/pci command If you have a working ISDN modem (either internal (card), or external), please send him: Product (model) name of your external ISDN modem name, telephone number(s) and DNS adress(es) of your ISP /etc/ppp/* files