system environment/kernel
- dahdi-kmod - dahdi kernel module(s)
- kmod-dahdi - dahdi kernel module(s)
- kmod-wanpipe - wanpipe kernel module(s)
- kmod-wanpipe-voicetime - wanpipe-voicetime kernel module(s)
- wanpipe-kmod - wanpipe kernel module(s)
- wanpipe-voicetime-kmod - wanpipe-voicetime kernel module(s)