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LDAP Connectivity Verifiers randomly failing

Answered LDAP Connectivity Verifiers randomly failing

  • Monday, December 10, 2012 10:04 PM
     
     
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    Hi,

    I recently posted an issue similar to this one, but this differs in the way that it is happening more often than "desired".

    http://social.technet.microsoft.com/Forums/en-US/Forefrontedgegeneral/thread/c01bf184-7d7f-4c41-a092-d685032deb92

    Very often I get the LDAP connectivity verifiers have an error, very randomly. It could have been DNS related. I did one of the recommendations in that post. I had

    dc1:

    primary dns : 127.0.0.1

    secondary dns: dc2 ip address

    dc2:

    primary dns: dc1 ip address

    secondary dns: 127.0.0.1

    Changed:

    dc2:

    primary dns: 127.0.0.1

    secondary dns: dc1 ip address

    Does this, by itself might resolve the issue? I know this is like tossing a coin, but honestly this is happening so frequently, that I don't know exactly where to turn to because I can't find anything wrong. It simply gives the error. Nor do I have internal firewalls in the servers... It doesn't justify this loss of connectivity with de Domain Controllers...

    Nuno Silva

     

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