The problem is solved. With the AVM-Fritz Driver everything is working.
Current working setup: Fritz!PCI -> Proprietary-AVM-Fritz-Driver(http://avm.de) -> chan_capi -> Asterisk Non working setup (no dialtone): Fritz!PCI -> mISDN -> chan_capi -> Asterisk regards Stefan _______________________________________________ Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users