DCs not Reachable RRS feed

  • Question

  • Hi!

    We have two windows 2012 DCs which are getting disconnected from the network every five minutes. There are other servers and devices connected to the same switch where DCs are connected and they are working fine. How can we trace the issue and what can be the reasons?


    Thursday, December 29, 2016 4:09 PM

All replies

  • Any logs on the switch suggesting the lost of connection? If you run a continuous ping to one of the server is it failing and how do you bring up the server?



    Thursday, December 29, 2016 4:51 PM
  • Yes we found the problem. After we connected one of the server's NIC to another switch, it started working. Now we will trace the problem with the switch.


    • Proposed as answer by Todd Heron Friday, December 30, 2016 2:59 AM
    Thursday, December 29, 2016 5:43 PM
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    Friday, December 30, 2016 5:15 AM
  • Thanks a lot.
    Sunday, January 1, 2017 7:35 AM