I am using asterisk 18 and csf firewall. How can I automatic IP Block unauthorized registration request…?
My log has given below.
[Jan 7 11:50:43] NOTICE[94814]: chan_sip.c:29053 handle_request_register: Registration from ‘“5009” sip:5009@my_host’ failed for ‘185.16.38.53:5070’ - Wrong password
[Jan 7 11:50:43] NOTICE[94814]: chan_sip.c:29053 handle_request_register: Registration from ‘“5009” sip:5009@my_host’ failed for ‘185.16.38.53:5070’ - Wrong password
[Jan 7 11:50:43] NOTICE[94814]: chan_sip.c:29053 handle_request_register: Registration from ‘“5009” sip:5009@my_host’ failed for ‘185.16.38.53:5070’ - Wrong password