50
Hardware management
This chapter describes the hardware management functions that the switch provides. With these functions,
you can conveniently view the operating status of your switch, and manage and routinely maintain the
hardware modules of your switch.
NOTE:
•
The CLIs and examples in this chapter are based on software version R7328.
•
The output depends on your switch model.
Displaying the electrical label data for your switch
Electrical label data is also called permanent configuration data or archive information, which is written
to the storage component of a card during device debugging or testing.
Use the
display device manuinfo
command to display the electronic label data for your switch, including
the card name, serial number, MAC address, manufacturing date, and vendor name.
# Display the electrical label information about the card in slot 0 on your switch.
•
In standalone mode:
<Sysname> display device manuinfo slot 0
Slot 0:
DEVICE_NAME : HP FF 12500E MPU JG802A
DEVICE_SERIAL_NUMBER : CN41GC8002
MAC_ADDRESS : B8AF-6730-3200
MANUFACTURING_DATE : 2014-01-20
VENDOR_NAME : HP
•
In Intelligent Resilient Framework (IRF) mode:
<Sysname> display device manuinfo chassis 1 slot 0
chassis 1
slot 0:
DEVICE_NAME : HP FF 12500E MPU JG802A
DEVICE_SERIAL_NUMBER : CN41GC8002
MAC_ADDRESS : B8AF-6730-3200
MANUFACTURING_DATE : 2014-01-20
VENDOR_NAME : HP
Table 12
Command output
Field Description
Slot 0
Slot number of a card.
Chassis 1
ID of the member switch where the card resides.
