Dell N3200-ON EMC Networking N-Series Switches CLI Reference Guide version 6.6 - Page 782

Field Rx Util Tx Util Rx PPS Tx PPS Buffer Size Drop Count Description The receive utilization which is the link utilization in the receive direction as a percentage of operational speed (range 0-100). The utilization is derived by dividing the link speed by the number of bytes received averaged over the last sampling interval. The transmit utilization. The link utilization in the transmit direction as a percentage of operational speed (range 0-100). The utilization is derived by dividing the link speed by the number of bytes received averaged over the last sampling interval. The received packets per second. This value is the average number of packets received over the last sampling interval. The transmitted packets per second. This value is the average number of packets transmitted over the last sampling interval. The number of bytes queued for egress on the interface. This value is calculated as the number of cells multiplied by the cell size (cell size is hardware specific) and is read directly from the hardware, i.e. this value is not sampled. The number of packets queued for egress that are dropped for any reason. It is the same value as shown for "Transmit Packets Discarded" in the show statistics command. Example The following example shows a classical incast situation on interface Gi1/0/2 where the port is fully utilized or nearly fully utilized, buffering many frames (with increased latency) and beginning to drop frames as the internal Layer 2 Switching Commands 782