3com 4210 PWR 9-Port 3CR17341-91-ME User Manual
Product codes
3CR17341-91-ME
Displaying the Device Management Configuration
491
Displaying the Device
Management
Configuration
Management
Configuration
After the above configurations, you can execute the display command in any
view to display the operating status of the device management to verify the
configuration effects.
view to display the operating status of the device management to verify the
configuration effects.
Remote Switch APP
Upgrade
Configuration
Example
Upgrade
Configuration
Example
Network requirements
Telnet to the switch from a PC remotely and download applications from the FTP
server to the Flash memory of the switch. Update the switch software by using the
device management commands through CLI.
server to the Flash memory of the switch. Update the switch software by using the
device management commands through CLI.
The switch acts as the FTP client, and the remote PC serves as both the
configuration PC and the FTP server.
configuration PC and the FTP server.
Perform the following configuration on the FTP server.
■
Configure an FTP user, whose name is switch and password is hello. Authorize
the user with the read-write right on the directory Switch on the PC.
the user with the read-write right on the directory Switch on the PC.
■
Make configuration so that the IP address of a VLAN interface on the switch is
1.1.1.1, the IP address of the PC is 2.2.2.2, and the switch and the PC is
reachable to each other.
1.1.1.1, the IP address of the PC is 2.2.2.2, and the switch and the PC is
reachable to each other.
The host software switch.bin and the Boot ROM file boot.btm of the switch are
stored in the directory switch on the PC. Use FTP to download the switch.bin and
boot.btm files from the FTP server to the switch.
stored in the directory switch on the PC. Use FTP to download the switch.bin and
boot.btm files from the FTP server to the switch.
Table 367 Display the operating status of the device management
Operation
Command
Description
Display the APP to be
adopted at next startup
adopted at next startup
display boot-loader [ unit
unit-id ]
unit-id ]
You can execute the display
command in any view.
command in any view.
Display the module type and
operating status of each
board
operating status of each
board
display device [ manuinfo [
unit unit-id ]
unit unit-id ]
Display CPU usage of a switch display cpu [ unit unit-id ]
Display memory usage of a
switch
switch
display memory [ unit unit-id
]
]
Display the operating status
of the fan
of the fan
display fan [ unit unit-id [
fan-id ] ]
fan-id ] ]
Display the environment
temperature of the switch
temperature of the switch
display environment
Display the operating status
of the power supply
of the power supply
display power [ unit unit-id [
power-id ] ]
power-id ] ]
Display system diagnostic
information or save system
diagnostic information to a
file with the extension .diag
into the Flash memory
information or save system
diagnostic information to a
file with the extension .diag
into the Flash memory
display
diagnostic-information
diagnostic-information
Display enabled debugging
on the switch
on the switch
display debugging [ unit
unit-id ] [ interface
interface-type
interface-number ] [
module-name ]
unit-id ] [ interface
interface-type
interface-number ] [
module-name ]