I use FreePBX 12.0.76.2 asterisk 11 FreePBX Distro
Lately I face outgoing calls that fail but they clog the system sometimes. I Joggle between IP Addresses than it stops, but sometimes it clogs the system making false calls that block the ITSP cannels. I do not allow anonymous SIP calls nor guest calls. I can't find which IP address it comes from in the logs since I have an external firewall and can block it.
Here is how it looks in the console:
-- Executing [s@macro-dialout-trunk:9] GotoIf("Local/81312462624175@thanku-outcall-000004ca;2", "0?skipoutcid") in new stack
-- Executing [s@macro-dialout-trunk:10] Set("Local/81312462624175@thanku-outcall-000004ca;2", "DIAL_TRUNK_OPTIONS=Tt") in new stack
-- Executing [s@macro-dialout-trunk:11] Macro("Local/81312462624175@thanku-outcall-000004ca;2", "outbound-callerid,2") in new stack
-- Executing [s@macro-outbound-callerid:1] ExecIf("Local/81312462624175@thanku-outcall-000004ca;2", "0?Set(CALLERPRES()=)") in new stack
-- Executing [s@macro-outbound-callerid:2] ExecIf("Local/81312462624175@thanku-outcall-000004ca;2", "1?Set(REALCALLERIDNUM=)") in new stack
-- Executing [s@macro-outbound-callerid:3] GotoIf("Local/81312462624175@thanku-outcall-000004ca;2", "1?normcid") in new stack
-- Goto (macro-outbound-callerid,s,6)
Any advice how to block those calls?
One more thing: The Intrusion detection in sys admin stopped functioning while fail2ban seems to be working and logs events. Any connection? How do I revive the Intrusion detection?