ACZoom

Has anybody created a regex that checks the Asterisk log files for failed attempts? The entries look like this:

[Jun 27 08:58:45] NOTICE[7314] chan_sip.c: Registration from '"615"' failed for '173.203.87.62' - No matching peer found

The address to block is 173.203.87.62 in this example. This address needs to be added to IPTABLES.