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karo84
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How To Protect Router From DNS attacks

Wed Oct 10, 2007 4:42 pm

Hi Everyone
I would like to knowi,if it is possible to protect Router (Mikrotik ROS) from DNS Attacks, and how.
Please help because I am having a lot of problems.

Thanks
With Regard
Karo Aznavuryan
 
gmsmstr
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Re: How To Protect Router From DNS attacks

Wed Oct 10, 2007 5:14 pm

Put firewall rules to limit dns queries to only your clients? Put rules in to limit PPS per single IP or single Subnet. Just some suggestions.
Dennis Burgess, MCTCE, MTCNA, MCTCTE, MTCWE, MTCNIE, A+, N+, MCP, MTCSE Mikrotik Certified Consultant / Trainer
Need Mikrotik Support: http://www.linktechs.net -- Link Technologies, Inc.
-- Author of "Learn RouterOS: Second Edition"
 
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karo84
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Re: How To Protect Router From DNS attacks

Wed Oct 10, 2007 6:16 pm

Thanks For Help
But How could You show me some examples ?


Thanks

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