[chan_zap.so] => (Zapata Telephony w/PRI)
  == Parsing '/usr/local/etc/asterisk/zapata.conf': Found
Sep 20 17:04:10 WARNING[545]: chan_zap.c:10833 setup_zap: Ignoring signaling
Sep 20 17:04:10 WARNING[545]: chan_zap.c:935 zt_open: Unable to specify channel 1: Device not configured
Sep 20 17:04:10 ERROR[545]: chan_zap.c:6514 mkintf: Unable to open channel 1: Device not configured
here = 0, tmp->channel = 1, channel = 1
Sep 20 17:04:10 ERROR[545]: chan_zap.c:10344 setup_zap: Unable to register channel '1'
Sep 20 17:04:10 WARNING[545]: loader.c:345 ast_load_resource: chan_zap.so: load_module failed, returning -1
  == Unregistered channel type 'Tor'
  == Unregistered channel type 'Zap'
Sep 20 17:04:10 WARNING[545]: loader.c:440 load_modules: Loading module chan_zap.so failed!
Ouch ... error while writing audio data: : Broken pipe
asterisk# Warning, flexibel rate not heavily tested!