Double-checked, the full log is still populated with error, warning and notices with the verbosity set to 0. Only the verbose messages are stopped. Setting verbosity to on, the verbose messages appear in the log. Fail2ban only checks the "notices" in the log so it still works.Hi
Just to make it clear, turning the verbosity down to 0, without the full log being populated will prevent fail2ban from working.
rasterisk -x "core show calls"
Could this tool possibly be used for a DoS attack?
On Blanchae's server, if you were to set anonymous SIP calls to YES , and set the catchall destination to hangup.you would have to send about 100 CPS to make the PBX unusable, according to his tests....And finally allow anonymous SIP calls in your PBX.