U m i – Datatek UMI User Manual
Page 52

U N I V E R S A L M E D I A T I O N I N T E R F A C E ( U M I ) U S E R M A N U A L
04/30/09
52
8 A P P E N D I X
A :
U M I
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 module-based measurements. The base
measurements are always displayed, while the error and exception counters are only displayed if
nonzero.
Interface
Type Protocol Description
10BaseT
Base
All
Number of 10BaseT Packets Received
10BaseT
Base
All
Number of 10BaseT Packets Transmitted.
10BaseT Except
All
Number
of ICMP Echo Requests Received.
V.35, DSU,
RS-232
Except
HDLC, FR
Number of Serial Trunk Frames Received.
V.35, DSU,
RS-232
Except
HDLC, FR
Number of Serial Trunk Frames Transmitted.
DSU
Except
ATM
Number of ATM AAL5 Trunk Frames Received.
DSU
Except
ATM
Number of ATM AAL5 Trunk Frames Transmitted.
10BaseT
Error
All
Number of Ethernet Discards (Resource).
10BaseT Error
All
Number
of Late Collisions ( TX).
10BaseT Error
All
Number of Under-run. ( TX).
10BaseT
Error
All
Number of packets which exceeded the Retry Limit ( TX ).
10BaseT
Error
All
Number of Carrier Sense Lost ( TX ).
10BaseT
Error
All
Number of Frame Collisions (RX).
10BaseT
Error
All
Number of Receiver Overruns (RX).
10BaseT Error
All
Number
of Receive CRC Errors. (RX).
10BaseT
Error
All
Number of Short Frame Errors. (RX).
10BaseT
Error
All
Number of Non-Aligned Frame Error. (RX).
10BaseT Error
All
Number
of
Frame Length Violations. (RX).
10BaseT
Error
All
Number of Unsupported Protocol Frames. (RX).
10BaseT
Error
All
Number of Invalid UDP frames. (RX).
10BaseT
Error
All
Number of Rx Frames w/IP Header Checksum Errors. (RX).
10BaseT
Error
All
Number of Rx Frames w/ICMP Checksum Errors. (RX).
10BaseT
Error
All
Number of ICMP Unreachable Destination Messages (RX).
10BaseT
Error
IP-DSU
Number of Rx Frames from Non-Peer Entity.
10BaseT Error
All
Number
of
Unknown ICMP Messages. (RX).
10BaseT
Error
IP-DSU
Number of Packets lost from TTL Network Error. (RX).
10BaseT
Error
All
Number of Packets with wrong IP Destination Address (RX).
10BaseT
Error
All
Number of Rx Packets with Unknown ARP Operations. (RX).
10BaseT
Error
All
Number of Bad ARP Reply Packets Received.
10BaseT
Error
All
Number of RFC894 Packets with an Unknown protocol type field.
(RX).
10BaseT
Error
All
Number of 802.3 Frames with an Unknown protocol type field.
(RX).
V.35, DSU
RS-232
Error
HDLC, FR
Number of Frames aborted by CTS lost (TX).
V.35, DSU
RS-232
Error
HDLC, FR
Number of Frames Under-Run. (TX).