AI232 Version 9.6x User’s Guide

AI232 Commands: diag-info

This example displays diagnostic information for the front panel Ethernet interface, which is accessed by typing E.

 

 

ETHERNET 0

Rx LG frame length violation:

---0

Rx NO nonoctet aligned frame:

---0

Rx SH short frame (runt):

-------

0

Rx CR CRC error: ----------------

0

Rx OV overrun: ------------------

0

Rx CL collision: ----------------

0

Rx BSY buffers exhausted:

-------

0

Rx frames missed: ---------------

0

Rx frames received: -------------

0

Rx bytes received: --------------

0

Tx RL retry limit exceeded: -----

0

Tx RC collisions: ---------------

0

Tx UN underruns: ----------------

0

Tx LC late collisions:-----------

0

Tx CSL carrier sense lost:

------

2451095

Tx queued buffers: --------------

0

Tx frames sent: -----------------

2451095

Tx bytes sent: ------------------

233814304

Unexpected interrupts: ----------

0

Enter M-emory, A-sync, E-thernet, T-cp or Q-uit:

Display Item

Description

Rx LG frame length violation

Displays the number of frame length violations in

 

received packets.

Rx NO nonoctet aligned frame

Displays the number of misaligned, received frames.

Rx SH short frame (runt)

Displays the number of short received frames.

Rx CR CRC error

Displays the number of packets received that have

 

had CRC errors.

Rx OV overrun

Displays the number of packets not received by the

 

interface because of a receiver overrun.

Rx CL collision

Displays the transmit collisions on received frames.

 

This is the number of times the Ethernet device goes

 

to transmit but cannot because someone else is

 

already transmitting.

Rx BSY buffers exhausted

Displays the number of times all receive buffers

 

were used, but more were required.

Rx frames missed

Displays the number of frames that were supposed

 

to be received, but were missed.

8-47

Page 219
Image 219
Kentrox AI232 manual Displays the number of frame length violations, Received packets, Had CRC errors, Already transmitting