Which of the following statements about the signal label byte C2 is incorrect?

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Issam Boumlic · Accepted Answer

If the C2 byte mismatch is detected, an LP_SLM alarm is reported in the corresponding VC-4 channel.

Issam Boumlic · Answer

The C2 byte is used to indicate the multiplexing structure of the VC frames and the payload property.

Issam Boumlic · Answer

The C2 byte to be sent must match the C2 byte to be received.

Issam Boumlic · Answer

C2=00H indicates that the VC-4 is unequipped.

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