Displaying And Maintaining Device Management Configuration; Device Management Configuration Example - 3Com Switch 4800G 24-Port Configuration Manual

Displaying and
Maintaining Device
Management
Configuration
Device Management
Configuration
Example
Remote Upgrade
Configuration Example

Displaying and Maintaining Device Management Configuration

parameters such as temperature, voltage, laser bias current, TX power, and RX
power. When these parameters are abnormal, you can take corresponding
measures to prevent transceiver faults.
Follow these steps to display pluggable transceiver information:
To do...
Display the current alarm
information of the pluggable
transceiver(s)
Display the currently
measured value of the digital
diagnosis parameters of the
anti-spoofing optical
transceiver(s) customized by
3Com
To do...
Display the Boot ROM file used for the
next boot
Display the statistics of the CPU usage
Display information about the device
Display manufacture information of
the device
Display the temperature information of
the device
Display the operating state of fans in a
device
Display the usage of the memory of a
device
Display the power state of a device
Display the reboot type of a device
Display the reboot time of a device
Network requirements
Device serves as the FTP Client. The aaa.bin program and the boot.btm
■
program are both saved under the aaa directory of the FTP Server.
The IP address of a VLAN interface on Device is 1.1.1.1/24, the IP address of the
■
FTP Server is 2.2.2.2/24, and FTP Server is reachable.
User can log in to Device via Telnet to perform operations on Device (that is,
■
download the application program from FTP Server and remotely upgrade
Use the command...
display transceiver alarm
interface [ interface-type
interface-number ]
display transceiver
diagnosis interface
[ interface-type
interface-number ]
Use the command...
display boot-loader
display cpu-usage [ task |
number [ offset ] [ verbose ]
[ from-device ] ]
display device [ subslot
subslot-number | verbose ]
display device manuinfo
display environment
display fan [ fan-id ]
display memory
display power [ power-id ]
display reboot-type
display schedule reboot
1043
Remarks
Available for all pluggable
transceivers
Available for anti-spoofing
pluggable optical transceiver(s)
customized by 3Com only
Remarks
Available in any view
Available in any view
Available in any view
Available in any view
Available in any view
Available in any view
Available in any view
Available in any view
Available in any view
Available in any view