I was reading O’Reilly’s book in the chapter “installing Asterisk” and I found that to use music on hold or conferencing I have to use ztdummy (I have no PCI hardware). Now I’ve compiled zaptel with the inclusion of ztdummy and verified it using lsmod. After that they tell that I have to “load” the zaptel and ztdummy modules by using modprobe and I was waiting that this modules will be active if I reboot.
I don’t know exactly what to expect after loading the modules. Is is necessary?
Could some body tell me what’s the procedure?