[asterisk-users] SECURITY QUESTION & SANITY CHECK

Tilghman Lesher tilghman at mail.jeffandtilghman.com
Sun Aug 24 14:41:29 CDT 2008


On Sunday 24 August 2008 14:17:47 Karl Fife wrote:
> For crude IPS/IDS is there an Asterisk method to blacklist registrations
> from a specific IP address after a certain number of failed registration
> attempts, or would I need an SBC or IDS/IPS for that?

There is no solution in Asterisk currently, but there's an issue open that is
unrelated to your question but whose solution will fix your problem:
http://bugs.digium.com/view.php?id=11776

Basically, you could use this solution to forbid certain peers from
registering from the Internet side of your Asterisk system, leaving only
registrations from the private internal side.

-- 
Tilghman



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