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Chapter 2: Overview
Table 2-14. Status LEDs on the CPU board.
Number LED Status Description
1 Status 1
White CPU board is in registration process
Blue flashing Registration at the matrix is started
Red flashing Registration is in progess
Green flashing Operating condition
Green CPU board de-registered
2 Status 2
White CPU board is in registration process
Red flashing Registration at the matrix is started
Off Operating condition
NOTE: Because of variations in the LED type, “white” may also appear as light
purple or light blue.
1
2
1
1
2
2
CATx SFP fiber SFP coax
Figure 2-13. LEDs on the I/O boards.