What is happening when an IP412 control unit system status light is solid red?

Question

Options

• AThe Voice Compression Module is not installed.
• BThe Local Area Network is not connected.
• CThe IP Office Professional license is not installed or is not valid.
• DThe .bin files are not loaded in the control unit.

• A
  2% (1)
• B
  12% (5)
• C
  7% (3)
• D
  78% (32)

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