Network Device Configuration Commands
Which three commands can be used to save the configuration?
a. Save, Export, Backup
b. Write Memory, Copy Running Config, Archive Config
c. Save Config, Store Settings, Write Backup
d. Write Memory, Copy Startup Config, Backup Config
Answer:
The correct commands to save a network device configuration are Write Memory, Copy Running Configuration to Startup Configuration, and Archive Configuration, corresponding to option (b).
Explanation:
Understanding Network Device Configuration Commands
When working with network devices, it is important to know how to save the configuration to ensure that changes are preserved and can be reloaded if needed. In the context of network configuration commands, there are specific actions that can be taken to save the configuration:
1. Write Memory:The 'write memory' or 'wr mem' command is used to save the current configuration to the startup configuration. By using this command, any changes made to the configuration will be saved permanently, even after a reboot of the device.
2. Copy Running Configuration to Startup Configuration:Copying the running configuration to the startup configuration ensures that any changes made to the active configuration are saved for the next reboot. This can be achieved using the 'copy run start' command, which transfers the running configuration to the startup configuration.
3. Archive Configuration:Some devices offer the feature of archiving configurations, allowing users to maintain a version history of configurations. This is useful for creating backups and reverting to previous configurations if necessary. Archiving configurations helps to track changes and ensure configuration integrity.
By utilizing these commands effectively, network administrators can ensure the stability and reliability of network device configurations. It is essential to regularly save configurations to prevent any loss of critical settings and configurations.