H3C Technologies H3C SecBlade IPS Cards - Manual (Page 18)

4-3
To do… Use the command… Remarks
Set the temperature alarm
thresholds for the CPU and
mainboard temperature-limit { board |
cpu } lower-value
upper-value
Optional
By default, the CPU and mainboard share the
same temperature alarm thresholds, that is, 10
degrees Celsius for the lower limit and 80
degrees Celsius for the upper limit.
Displaying and Maintaining Device Management Information
To do… Use the command… Remarks
Display information about the boot files display boot-loader
Available in user view
and system view
Display CPU usage statistics display cpu-usage
Available in user view
and system view
Display the CF card, hard disks and
manufacture information display device [ cf-card | harddisk
[ harddisk-num ] | manuinfo ]
Available in user view
and system view
Display the temperature information display environment [ cpu ]
Available in user view
and system view
Display the operating status of built-in
fans
display fan [ fan-id ]
Available in user view
and system view
Display the memory usage information display memory
Available in user view
and system view
Display the PSU status information display power [ power-id ]
Available in user view
and system view
Device Management Example
Device Upgrade Example
Network requirements
As shown in Figure 4-2 ,
z
The IPS device works as the TFTP client and the PC works as the TFTP server.
z
The IP address of the management port of the IPS device is 10.1.1.1/24, and that of the PC is
10.1.1.10/24.
z
Download a boot file from the PC to the device.
Figure 4-2 Network diagram for device upgrade
Configuration procedure
1) Configure the PC (the TFTP server)