350-601 · Question #580
A network engineer must restore the configuration of a Cisco Nexus 9300 Series Switch. The backup file is stored on an external server. The current configuration must be replaced without having to…
The correct answer is B. Nexus01(config)# configure replace scp://10.10.1.1/config.back. The configure replace command on Cisco Nexus replaces the entire running configuration with the specified configuration file without requiring a reload-it performs a diff between the current and target configuration and applies only the necessary changes. This is the correct…
Question
A network engineer must restore the configuration of a Cisco Nexus 9300 Series Switch. The backup file is stored on an external server. The current configuration must be replaced without having to reload the switch. Which command must be used to accomplish this goal?
Options
- ANexus01# rollback running-config checkpoint pre-change atomic
- BNexus01(config)# configure replace scp://10.10.1.1/config.back
- CNexus01(config)# boot tftp://10.10.1.1/config.back
- DNexus01# copy tftp://10.10.1.1/config.back running-config
How the community answered
(25 responses)- A4% (1)
- B92% (23)
- D4% (1)
Explanation
The configure replace command on Cisco Nexus replaces the entire running configuration with the specified configuration file without requiring a reload-it performs a diff between the current and target configuration and applies only the necessary changes. This is the correct command for a non-disruptive, atomic configuration replacement from an external file. The rollback running-config checkpoint command (option A) uses a locally saved checkpoint, not a file on an external server. The copy tftp:// running-config command (option D) merges the backup into the running config rather than replacing it, which can leave stale configuration entries. The boot tftp:// command (option C) is used to specify a boot image, not restore a configuration.
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