I have just compiled asterisk on Fedora Core 3 but cannot get ztcfg to work. My card is a TDM400P (1 port FXS and 1 port FXO). If I do a modprobe wcfxs - The lights come on and I get no errors, but if I do a ztcfg - I get "line 0: unable to open master device ‘/dev/zap/ctl’ 1 error(s) detected.
Can anyone steer me in the right direction to find out what is the problem? Is it possibly a hardware issue?