Deployment Modes for AR Routers:

Huawei AR routers support multiple deployment methods to simplify configuration and provisioning in various scenarios.

Explanation of Each Mode:

USB-based deployment:Configuration files can be loaded onto the router using a USB drive, enabling zero-touch provisioning.

DHCP option-based deployment:The router obtains its configuration from a DHCP server, which provides necessary parameters such as IP addresses and configuration file URLs.

DCN deployment:Devices are automatically discovered and configured through the Data Communication Network (DCN), reducing manual intervention.

Email-based deployment:Configuration files or scripts can be sent to the router via email, allowing remote provisioning.

Conclusion:All four options are valid deployment modes for AR routers.