Datatek DT-4180 User Manual
Page 73
9 4 8 0 , 4 1 8 0 , 4 2 8 0 , 4 2 8 4 4 0 0 0 X A U s e r
M a n u a l
04/09/09
73
9 M O D U L E
M E A S U R E M E N T S
This appendix itemizes the measurements available using the display measurements
(
dm
) command with the mod option. These are unit-level measurements. The base
measurements are always displayed; the error and exception counters are only
displayed if nonzero.
Interface Type
Protocol Description
LAN
Base
All
Number of LAN Packets Received
LAN
Base
All
Number of LAN Packets Transmitted.
LAN Except
All Number
of
ICMP Echo Requests Received.
LAN
Error
All
Number of Ethernet Discards (Resource).
LAN
Error
All
Number of Late Collisions ( TX).
LAN
Error
All
Number of Under-run. ( TX).
LAN
Error
All
Number of packets which exceeded the Retry Limit ( TX ).
LAN
Error
All
Number of Carrier Sense Lost ( TX ).
LAN
Error
All
Number of Frame Collisions (RX).
LAN Error
All Number
of
Receiver Overruns (RX).
LAN
Error
All
Number of Receive CRC Errors. (RX).
LAN
Error
All
Number of Short Frame Errors. (RX).
LAN
Error
All
Number of Non-Aligned Frame Error. (RX).
LAN Error
All Number
of
Frame Length Violations. (RX).
LAN
Error
All
Number of Unsupported Protocol Frames. (RX).
LAN
Error
All
Number of Invalid UDP frames. (RX).
LAN
Error
All
Number of Rx Frames w/IP Header Checksum Errors. (RX).
LAN
Error
All
Number of Rx Frames w/ICMP Checksum Errors. (RX).
LAN
Error
All
Number of ICMP Unreachable Destination Messages (RX).
LAN
Error
IP-DSU
Number of Rx Frames from Non-Peer Entity.
LAN
Error
All
Number of Unknown ICMP Messages. (RX).
LAN
Error
IP-DSU
Number of Packets lost from TTL Network Error. (RX).
LAN
Error
All
Number of Packets with wrong IP Destination Address (RX).
LAN
Error
All
Number of Rx Packets with Unknown ARP Operations. (RX).
LAN
Error
All
Number of Bad ARP Reply Packets Received.
LAN
Error
All
Number of RFC894 Packets with an Unknown protocol type field. (RX).
LAN
Error
All
Number of 802.3 Frames with an Unknown protocol type field. (RX).
LAN
Error
SNMP
Number of SNMP Packets Received outside CUG (RX).