I have noticed getting wired IPs blocked by Fail2ban. Has anyone else seen
this or can explain this?
Chain fail2ban-ASTERISK (1 references)
num target prot opt source destination
1 DROP all — 0.23.20.189 0.0.0.0/0
I also get things like, 0.0.5.2, etc….Fail2ban seems to be working when I
am testing. Are these numbers taken from the SIP packet or the TCP/IP
protocol source because they surely are not valid addresses.