Comtech EF Data CDD-562L - Manual (Page 151)

CDD-562L/564 Demodulator with IP Module Revision 2
CDD-56X CLI and Telnet Operation MN/CDD564L.IOM
8–47
8.2.8.2.2 Ethernet Statistics page
Access the Ethernet Statistics page from the Statistics Menu page.
This read-only page tallies the number of IP packets received from and sent to the Ethernet
interface. This page provides the following unique information:
Selection Description
Tx Bytes Displays number of bytes transmitted by this Ethernet interface.
Tx Good Frames Displays number of good frames transmitted by this Ethernet interface.
Tx Maximum Collision Count Displays number of frames that are not transmitted because they encountered
configured max collisions.
Tx DMA Underrun Error Count Displays number of frames not transmitted or re-transmitted due to transmit
DMA underrun.
Tx Lost Carrier Sense Count Displays number of frames transmitted by device despite the fact that it
detected a de-assertion of carrier sense.
Tx Deferred Count Displays number of frames deferred before transmission due to activity on link.
Tx Single Collision Count Displays number of transmitted frames that encountered only one collision.
Tx Multiple Collision Count Displays number of transmitted frames that encountered more than one
collision.
Tx Total Collision Count Displays total number of collisions encountered while attempting to transmit.
Rx Bytes Displays number of bytes received by this Ethernet interface.
Rx Good Frames Displays count of good frames received by the Ethernet device.
Rx CRC Error Frame Count Displays number of aligned frames discarded due to a CRC error.
Rx Alignment Error Count Displays number of frames that are both misaligned and contain a CRC error.