Unable to connect to VIP through aux port

Potential Symptoms

  • Unable to connect to the VIP side of the VFC controller using the auxiliary Ethernet port.


  • Product Family: Transportation
  • Product: Vanguard
  • Component: VFC controller Ethernet ports
  • Control System: Webpage user interface


  • Auxiliary (Aux) port doesn't support connection to the VIP board.
  • The VIP board uses IP port 85 and the Aux port isn't setup to connect to 85.


  • Connect to the primary Ethernet port.

KB ID: DD4184567

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