5-36
diagnostic-information
command in any view to display or save the operational statistics of
multiple functional modules of the firewall.
•
Save the operational statistics of each functional module of the firewall:
<Sysname> display diagnostic-information
Save or display diagnostic information (Y=save, N=display)? [Y/N]:y
Please input the file name(*.gz)[flash:/diag.gz]:
Diagnostic information is outputting to flash:/diag.gz.
Please wait...
Save successfully.
To view the diag.gz file:
a.
Execute the
tar extract archive-file diag.tar.gz
command in user view to
decompress the file.
b.
Execute the
gunzip
diag.gz
command.
c.
Execute the
more diag
command.
d.
Press
Pg Up
and
Pg Down
.
•
Display the operational statistics for each functional module of the firewall:
<Sysname> display diagnostic-information
<Sysname>display diagnostic-information
Save or display diagnostic information (Y=save, N=display)? [Y/N]:n
===============================================
===============display cpu===============
Slot 1 CPU 0 CPU usage:
13% in last 5 seconds
13% in last 1 minute
13% in last 5 minutes
...
Displaying transceiver module information
Identifying transceiver modules
To identify transceiver modules, you can use the following command to view the key parameters of
the transceiver modules, including transceiver module type, connector type, central wavelength of
the laser sent, transmission distance, and vendor name or name of the vendor who customizes the
transceiver modules.
To display transceiver module information:
Task
Command
Remarks
Display key parameters of the
transceiver module in a specific
interface.
display transceiver
interface
[
interface-type
interface-number
]
Available for all transceiver
modules.
Troubleshooting transceiver modules
The system outputs alarm information for you to locate and troubleshoot faults of transceiver
modules.
To display the alarming information or fault detection parameters of a transceiver module:
