Displaying and Maintaining Device Management Configuration 1043
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:
Displaying and
Maintaining Device
Management
Configuration
Device Management
Configuration
Example
Remote Upgrade
Configuration Example
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
To do… Use the command… Remarks
Display the current alarm
information of the pluggable
transceiver(s)
display transceiver alarm
interface [ interface-type
interface-number ]
Available for all pluggable
transceivers
Display the currently
measured value of the digital
diagnosis parameters of the
anti-spoofing optical
transceiver(s) customized by
3Com
display transceiver
diagnosis interface
[ interface-type
interface-number ]
Available for anti-spoofing
pluggable optical transceiver(s)
customized by 3Com only
To do… Use the command… Remarks
Display the Boot ROM file used for the
next boot
display boot-loader Available in any view
Display the statistics of the CPU usage display cpu-usage [ task |
number [ offset ] [ verbose ]
[ from-device ]]
Available in any view
Display information about the device display device [ subslot
subslot-number | verbose ]
Available in any view
Display manufacture information of
the device
display device manuinfo Available in any view
Display the temperature information of
the device
display environment Available in any view
Display the operating state of fans in a
device
display fan [ fan-id ] Available in any view
Display the usage of the memory of a
device
display memory Available in any view
Display the power state of a device display power [ power-id ] Available in any view
Display the reboot type of a device display reboot-type Available in any view
Display the reboot time of a device display schedule reboot Available in any view
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