Extension information saved in Elastix
cat /etc/asterisk/sip_additional.conf
[root@pbx asterisk]# cat /etc/asterisk/sip_additional.conf ;--------------------------------------------------------------------------------; ; Do NOT edit this file as it is auto-generated by FreePBX. All modifications to ; ; this file must be done via the web gui. There are alternative files to make ; ; custom modifications, details at: http://freepbx.org/configuration_files ; ;--------------------------------------------------------------------------------; ; [2235] deny=0.0.0.0/0.0.0.0 secret=P@ssw0rd dtmfmode=rfc2833 canreinvite=no context=from-internal host=dynamic trustrpid=yes sendrpid=no type=friend nat=yes port=5060 qualify=yes qualifyfreq=3600 transport=udp avpf=no icesupport=no dtlsenable=no dtlsverify=no dtlssetup=actpass encryption=no callgroup= pickupgroup= dial=SIP/2235 mailbox=2235@device permit=0.0.0.0/0.0.0.0 callerid=Gkhan <2235> callcounter=yes faxdetect=no