o OK: Port is operating normally. This status is issued for Transmit (Output) ports
only.
o Unlocked: Port is unlocked. If it is a Receive (Input) port, it means that it cannot
lock to the signal. If it is a Transmit (Output) port, it means that the port is in
Automatic mode and it has no input.
o Locked:
22
9220-UM V1.2