DNS Forwarders Best Practices

Discussion in 'DNS Server' started by Saucer Man, Mar 25, 2010.

  1. Saucer Man

    Saucer Man Guest

    On our Windows 2003 DNS server, we have the two DNS server addresses of our
    ISP in the Forwarders box. Is this the recommended configuration or should
    I add other forwarders...such as google's public dns address?
     
    Saucer Man, Mar 25, 2010
    #1
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  2. Best practice is to use your ISP's DNS servers or use root hints.
    Putting google's public DNS address in as a forwarder will not work because
    google's public DNS address points to a website not a DNS server.


    hth
    DDS
     
    Danny Sanders, Mar 25, 2010
    #2
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  3. Two is enough, actually. Based on the client resolver service query TTL (time out), it may never reach the third. And I agree with Danny. Google's DNS addresses are useless.

    --
    Ace

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    Ace Fekay, MVP, MCT, MCITP EA, MCTS Windows 2008 & Exchange 2007, MCSE & MCSA 2003/2000, MCSA Messaging 2003
    Microsoft Certified Trainer
    Microsoft MVP - Directory Services

    If you feel this is an urgent issue and require immediate assistance, please contact Microsoft PSS directly. Please check http://support.microsoft.com for regional support phone numbers.
     
    Ace Fekay [MVP-DS, MCT], Mar 27, 2010
    #3
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