I have a ILS-2000 ISDN simulator with two ISDN modems connected across it. One is a linux box and one is a windows box. On the linux box I only get a 'BUSY' tone when I try and dial the number using minicom. (The number is 1-800-835-8661 on the simulator) All I get is this is kern.log: Sep 12 19:19:10 cabinlan kernel: ippp0: dialing 1 8008358661... Sep 12 19:19:10 cabinlan kernel: isdn: HiSax,ch0 cause: E026F Sep 12 19:19:18 cabinlan kernel: isdn_net: local hangup ippp0 Sep 12 19:19:18 cabinlan kernel: ippp0: Chargesum is 0 In syslog I get this: Sep 12 19:19:10 cabinlan kernel: ippp0: dialing 1 8008358661... Sep 12 19:19:10 cabinlan isdnlog: Sep 12 19:19:10 * tei 90 calling +31 644 / with ? RING (Data) Sep 12 19:19:10 cabinlan kernel: isdn: HiSax,ch0 cause: E026F Sep 12 19:19:18 cabinlan kernel: isdn_net: local hangup ippp0 Sep 12 19:19:18 cabinlan kernel: ippp0: Chargesum is 0 Where should I go from here? I've been using and developing on Linux since 1995 and I'm finding that this is the hardest thing I've ran into. I would appreciate any help or guidence as that I am at a complete standstill. ------------------------------------------------------------------------ | Mark Bishop ([EMAIL PROTECTED]) | Computer Engineer | | 813-253-2197 | Network Engineer | | http://bish.net | Embedded Programmer | -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]