3com S7906E 설치 설명서

 

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device moves between these networking environments, you just need to specify the corresponding 

configuration file as the startup configuration file for the next boot of the device and restart the device, 

so that the device can adapt to the network rapidly, saving the configuration workload. 

The device takes the following steps when it boots: 

1)  If you have specified a startup configuration file for system startup, and this file exists, the device 

will initialize its configuration based on this file. 

2)  If the specified startup configuration file does not exist, the device will boot with null configuration. 

You can modify the current configuration on your device using command line interface. However, the 

current configuration is temporary. To make the modified configuration take effect at the next boot of the 

device, you must save the current configuration to the startup configuration file before the device 

reboots. 

1) Distributed 

device 

z 

After the configuration file auto-save function is enabled, when you save the current configuration 

by executing the save [ safely ] command or executing the save filename all command and then 

pressing Enter, the AMB and SMB will automatically save the current configuration to the specified 

configuration file, and use the file as the configuration file for the next startup, thus keeping the 

consistency of the configuration files on the AMB and SMB. 

z 

If the configuration file auto-save function is not enabled, when you save the current configuration 

by executing the save [ safely ] command or executing the save filename all command and then 

pressing  Enter, only the AMB will automatically save the current configuration to the specified 

configuration file, and use the file as the configuration file for the next startup; the SMB will neither 

save the configuration file nor configure the file for the next startup. 

2)  Distributed IRF device 

z 

After the configuration file auto-save function is enabled, when you save the current configuration 

by executing the save [ safely ] command or executing the save filename all command and then 

pressing Enter, each main board of a IRF will automatically save the current configuration to the 

specified configuration file, and use the file as the configuration file for its next startup, thus keeping 

the consistency of the configuration files on the AMB and SMBs of the IRF. 

z 

If the configuration file auto-save function is not enabled, when you save the current configuration 

by executing the save [ safely ] command or executing the save filename all command and then 

pressing Enter, only the AMB of the IRF will automatically save the current configuration to the 

specified configuration file, and use the file as the configuration file for the next startup; the SMBs of 

the IRF will neither save the configuration file nor reconfigure the file for the next startup. 

Follow these steps to configure the configuration file auto-save function: 

Enter system view 

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