3Com Switch 7700, Руководство по настройке

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336 C
HAPTER
11: S
YSTEM
M
ANAGEMENT
The default setting is 1 (8G to slots 1 and 2, 4G to slots 3-6)
Displaying Devices Execute the display command in all views to display the device management
configuration, and to verify the configuration.
Maintaining and
Debugging the
System
This section includes descriptions of the following types of system maintenance ad
debugging:
■
Configuring System Basics
■
Displaying System Information and State
■
Debugging the System
■
Testing Tools for Network Connection
■
Logging Function
Configuring System
Basics
This section describes the following basic system configuration tasks:
■
Setting the System Name
■
Setting the System Clock
■
Setting the Time Zone
■
Setting Daylight Saving Time
Setting the System Name
Perform the following commands in system view.
Setting the System Clock
Perform the following command in user view.
Table 27 Displaying Devices
Operation Command
Display the CPU display cpu [ slot slotnum ]
Display the set back board view display backboard view
Display the module types and states of each
card display device [ detail | { shelf shelf-no |
frame frame-no | slot slot-no }*]
Display the state of the built-in fans display fan [ fan-id ]
Display the information about the
environment display environment
Display the used status of switch memory display memory [ slot slot-number ]
Display the state of the power display power [ power-ID ]
Table 28 Setting the System Name
Operation Command
Set the switch name sysname sysname
Restore the switch name to the default name undo sysname
Table 29 Setting the System Clock
Operation Command
Set the system clock clock datetime HH:MM:SS YYYY/MM/DD