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Network issues, user profiles and mapped drives all going haywire

Last Modified: 2018-02-02

I'm looking for a tool that can help me diagnose if communication between servers, profiles, domains, and anything else is functioning correctly.  I've been in IT for some years and still learning.  I took on a job as IT Manager in November.  For the last two months, numerous aspects to the network, mapped drives needing credentials every time a person logs in, slow login times and extra long times to logoff. Web pages taking 2-5 refreshes to show up or error out. Even issues saying Domain logon server is not available, which when I search, talks about WINS configuration, either way, things were fine up until the last 2 months.
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Director of IT & Infrastructure
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Clifford JenkinsIT Systems Manager



There server versions run from 2003 to 2012.  The Primary DNS is 2003 and it points to itself for the Primary DNS and then the Secondary DNS (Which seems odd to me, that would be the only one that I would point to the secondary first) So far, I've been unable to install DCDIAG on the Primary DNS, so I've been working on resolving that.

I could swear that I had ran AV and mbam on both systems, however the Priamary DNS, along with not being able to run or download mbam, is unable to install mbam, mbam Chameleon, and the previous version on it is unable to reach the service.  TDSSKiller came back clean, but still, with mbam not working, installing and unable to download other things, I'm focused on malware right now.

Most of the network is configured static IP's.

Thank you for the direction, I'll work on your suggestions.
Joseph HornseyDirector of IT & Infrastructure

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