Configuring DNS Using the CLI

This section describes how to configure DNS and DDNS on the CLI.

For details about the configuration of the DNS transparent proxy and smart DNS function, see Intelligent Uplink Selection.

Configuring the Device to Function as a DNS Client

Configuring a Device to Function as a DNS Proxy or Relay

Configuring the Device as a DDNS Client

The device functions as the DDNS client. When the IP address corresponding to the domain name changes, the DDNS client can notify the DNS server to update the mapping between the domain name and the IP address on the DNS server. This ensures that users can successfully access servers on the network using domain names.

Maintaining DNS