Disable the ZTP process

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After an unconfigured switch is powered on, it repeatedly executes the ZTP process. You can log in to the switch through the console port and press CTRL+C to abort the ZTP process.
In V100R006C00 and later versions, you can run the set ztp disable command in the user view to disable the ZTP process so that a switch does not execute the ZTP process after being powered on.

set ztp disable

Other related questions:
Disable the ZTP process
After an unconfigured switch is powered on, it repeatedly executes the ZTP process. You can log in to the switch through the console port and press CTRL+C to abort the ZTP process. In V100R006C00 and later versions, you can run the set ztp disable command in the user view to disable the ZTP process so that a switch does not execute the ZTP process after being powered on. set ztp disable

What is the meaning of each process that occupies CPU resources on S series switches
On S series switches (except the S1700), run the display cpu-usage command to view the CPU usage of each process. For meanings of common processes, see the following details: - For the S12700, see "High CPU Usage" in S12700 Troubleshooting - Preliminary. - For the S7700 and S9700, see "High CPU Usage" in S7700&S9700 Troubleshooting - Preliminary. - For the S1720, S2700, S3700, S5700, and S6700, see "High CPU Usage" in S1720&S2700&S3700&S5700&S6700 Troubleshooting - Preliminary. - For the S9300, see "High CPU Usage" in S9300 Troubleshooting - Preliminary. - For the S600-E, see "High CPU Usage" in S600-E Troubleshooting - Preliminary.

AP online process
AP online process: 1. The AP obtains a static IP address or obtains a dynamic IP address using DHCP. 2. The AP sets up a CAPWAP tunnel with the AC. 3. The AC controls AP access. a. The AP sends a Join Request packet carrying the SN and version of the AP model. b. The AC determines whether the MAC address or SN is in the blacklist. c. The AC determines the AP authentication mode. MAC address authentication: checks whether the AP is added offline. If not, check whether it is in the whitelist. If not, add the AP to the unauthenticated-AP list manually. SN authentication: involves the same process as MAC address authentication. Non-authentication: performs no action. d. The AP goes online. Other APs that fail to meet the requirements cannot go online. e. The AC sends a Join Response packet carrying the AC version. 4. AP version check (automatic upgrade if the AP version is different from the AC version.) -Automatic upgrade (AC/FTP/SFTP mode) must be configured on the AC. 5. After obtaining the configuration from the AC, the AP starts service forwarding.

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