Why would a technician enter the command copy startup-config running-config?
A technician would enter the command “copy startup-config running-config” to copy the content of the startup configuration file to the running configuration file.
In a network device, such as a router or a switch, there are two types of configurations: the startup configuration and the running configuration. The startup configuration is the configuration file that is stored in the non-volatile memory of the device and is loaded when the device is powered on or restarted. On the other hand, the running configuration is the active configuration that is currently being used by the device.
By using the “copy startup-config running-config” command, the technician is essentially telling the device to replace the content of the running configuration with the content of the startup configuration. This can be useful in scenarios where the current running configuration needs to be replaced with a known working configuration, especially if the device is experiencing issues or if there are certain changes that need to be rolled back. The command helps in keeping a backup of the known working configuration and applying it to the device.
It’s important to note that this command may vary across different network devices and operating systems. The specific command syntax may differ, but the purpose remains the same.
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