Konfigurace telefonní ústředny Asterisk
/etc/asterisk/sip.conf
[general] port = 5060 ; Port to bind to context = praha ; Default context for incoming calls disallow=all ; need to disallow=all before we can use allow= allow=ulaw ; Note: In user sections the order of codecs dtmfmode=auto ; Set default dtmfmode for sending DTMF. Default: rfc2833 [jarda] type=friend username=jarda userid=Jarda Toman <17> host=dynamic
secret=heslo [tomas] type=friend username=tomas userid=Tomas Rukl <27> host=dynamic secret=heslo
[jirka] type=friend username=Jirka userid=Jiri Fuml <37>
host=dynamic secret=heslo
/etc/asterisk/extensions.conf
[general] static=yes writeprotect=yes [globals] [praha] exten => 100,1,Answer exten => 100,n,Playback(demo-echotest) exten => 100,n,Echo() exten => 100,n,Hangup() ;SIP users exten => 17,1,Dial(SIP/jarda) exten => 27,1,Dial(SIP/tomas) exten => 37,1,Dial(SIP/jirka)