Is there a command to check the state of the lines on an ONS line card that gives the details that running the STATE command on a DNI card gives?
Specifically what I am looking for is a command that will show if there isn't a device connected to the PLID in the same way that "out of service" could mean for a line on a DNI card. I do know that "out of service" can be something else than a device not connected and that it simply means that the line on that card is programmed but it doesn't sense a device connected to it.
