U disk deployment means that the network administrator completes the ZTP configuration of the site on the controller. The controller automatically generates a ZTP file that records the CPE…

U disk deployment means that the network administrator completes the ZTP configuration of the site on the controller. The controller automatically generates a ZTP file that records the CPE deployment configuration information. Then the deployment personnel use tools to generate the configuration file and import the configuration file into the USB disk. U disk start.