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Techgeeeg_28888's avatar
Techgeeeg_28888
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Apr 28, 2014

security of Dns query

Hi Everyone,   I am using F5-LC in my network n my public DNS is configured to query F5-LC for the public IP address of the queries I need to know how can i secure the communication between my pub...
Techgeeeg's avatar
Techgeeeg
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May 25, 2014

Thanks Cory but also I want to know which portion of the DNS query will be secured, the situation is as follows,

 

  1. My public DNS is hosted inside my network. (So when a user's LDNS initially send's a query it comes tot his DNS server).

     

  2. As part of zone delegation the request from my Public DNS server is forwarded to LC so client LDNS query my LC.

     

So can i secure both of the DNS levels?? and then the question comes how i mean is there any guide for it or an article.