Hello everyone, I have an Asterisk installed and I need to utilize SS7, however when I try raise the * appears the error: [chan_ss7.so] => (SS7 Protocol Support) == Parsing '/etc/asterisk/ss7.conf': Found -- SS7 channel unloaded. Ouch ... error while writing audio data: : Broken pipe Aug 28 17:00:38 VERBOSE[4432] logger.c: == Parsing '/etc/asterisk/ss7.conf': Aug 28 17:00:38 VERBOSE[4432] logger.c: == Parsing '/etc/asterisk/ss7.conf': Found Aug 28 17:00:38 NOTICE[4432] config.c: Configured link 'l1' on linkset 'siuc', firstcic=1 Aug 28 17:00:38 DEBUG[4432] config.c: links 'l1:1' Aug 28 17:00:38 DEBUG[4432] config.c: host n_spans 1 Aug 28 17:00:38 WARNING[4432] config.c: Missing interface entries for host 'gentoo1'. Aug 28 17:00:38 DEBUG[4432] config.c: host gentoo1, n_spans 1 Aug 28 17:00:38 ERROR[4432] config.c: Unable to find host configuration for host 'xxxxxxx.com.br'. Aug 28 17:00:38 WARNING[4432] loader.c: chan_ss7.so: load_module failed, returning -1 Aug 28 17:00:38 VERBOSE[4432] logger.c: -- SS7 channel unloaded. Aug 28 17:00:38 WARNING[4432] loader.c: Loading module chan_ss7.so failed! Someone knows what is happening?