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  1. Plugins
  2. Nessus Network Monitor
  3. 756890
  1. Nessus Network Monitor

Yokogawa HLLS Protocol TCP Port 12289 Client Detection

info Nessus Network Monitor Plugin ID 756890

Description

The Yokogawa HLLS (Higher Level Link Service), and HLLS ASCII are Yokogawa proprietary protocols that use TCP port 12289.

Plugin Details

Severity: Info

ID: 756890

Family: SCADA

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