Need to restrict DNS requests to just 5 per second

Tek Bahadur Limbu teklimbu at wlink.com.np
Tue Dec 26 03:49:06 PST 2006


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Dear All,

I have a question regarding my Bind dns name server. About a 1000 users
are using my dns name server using public IPs.

I need to restrict dns (udp) requests to not more than 3 requests per
second from each client's IP.

Is there a way which we can apply this restriction using the
configuration files of Bind or IPFW or anything for the matter.



- -- 


With best regards and good wishes,

Yours sincerely,

Tek Bahadur Limbu

(TAG/TDG Group)
Jwl Systems Department

Worldlink Communications Pvt. Ltd.

Jawalakhel, Nepal
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