I have a MDS 9124 and it's showing the transmit and receive for each port is over 24,000%.  Is this even possible?  We're seeing it via a monitoring tool.  I am not a Cisco expert so how do we compare these values to the output of the "show interface" command?  what commands can we use to troubleshoot or make sure if these numbers actually real? OS version is 3.1.2...I know it's not up to date but can this even be possible?