Network switch is reporting an DOS (Denial of Service) attack from AF-3500 displays IP address

Potential Symptoms

  • Network switch is reporting a Denial of Service attack coming from the displays IP address.


  • Product Family: Message Displays
  • Product: Galaxy AF-3500, AF-3550 display
  • Component:


  • Unknown.
    • Suspect that the AutoUpdater Client is attempting to connect to address.


  • Turn off AutoUpdater Client.​

KB ID: DD2756950

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