Troubleshoot DNS and routing related issues

dns

Using vMA to troubleshoot DNS

dns8

Using Command Line Tools

  • ping
  • netstat
  • ipconfig
  • nslookup
  • ipconfig /flushdns

Using ESXCLI to troubleshoot

  • SSH into the host and run the following commands

DNS11

  • Example below

DNS5

Using the DCUI to check DNS information

  • SSH into a a host
  • Select Configure Management Network
  • Select DNS information to see what the details are

DNS2

  • Press Enter to adjust the config

DNS3

  • You can also check the DNS Suffixes

DNS4

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