exchange

  1. I

    Exchange 2013 no externals emails

    On premise domain controller running Windows 2012r2 Exchange will not receive external emails No firewall on and AV removed Error from Microsoft Remote Connectivity Analyer: Test Details  Performing Outbound SMTP Test The outbound SMTP test failed. Test Steps  Attempting...
  2. D

    network connectivity abnormal

    hi, we have a 2012 server's nic showing connected to internet but cant ping 8.8.8.8 firewall returns Destination host unreachable though firewall can reach internet. it can ping firewall. all other devices can reach internet. i checked in the firewall and saw ping was allowed and packet was...
Back
Top