Connected Port

Description
This value indicates the port number used for MQTT communication.
  • Port 1883 is commonly used for unencrypted (non-TLS) communication.
  • Port 8883 is commonly used for encrypted (SSL/TLS) communication.
You can configure the port number in
FactoryTalk Linx Gateway
Configuration > MQTT > MQTT Client > Connection
.
Location
  • FactoryTalk Diagnostics Counter Monitor > System Diagnostics > localhost >
    FactoryTalk Linx Gateway
    MQTT Server > [Client ID]
Value
  • Type: 64-bit signed integer
  • Source: This value is generated by the
    FactoryTalk Linx Gateway
    MQTT service.
  • Updates: This value updates when the configuration changes in the MQTT client.
  • Reset: This value resets when you reset the service or restart the computer.
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