3Com DUA1860-0AAA01 Network Hardware User Manual


 
5-46 C
HAPTER
5: F
URTHER
C
ONFIGURATION
A
ND
M
ONITORING
DUA1860-0AAA01
Interactive Diags
Select MONITORING from the Main Menu. Select DIAGNOSTICS
from the Monitoring menu. Select INTERACTIVE DIAGS from the
Diagnostics menu.
The Interactive Diags screen appears, as shown in Figure 5-27
.
You use this screen for selecting the type of hardware diagnostics
you wish to view. You can set up four fields, each with three
options;
yes
,
no
, or
periodically
.
Yes
(
y
) always records data with errors.
No
(
n
) never records data
with errors.
Periodically
(
p
) records data with errors every 5
seconds. Periodical error logging may degrade bridge
performance.
Figure 5-27 Interactive Diags
Code Checksum:
Text Field. This records the code checksum.
The code checksum test performs a 32-bit cyclical redundancy
check (CRC) which verifies that the code is not corrupted.
CPU ID PROM Checksum:
Text Field. This verifies the ID PROM
of the CPU.