No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search


To have a better experience, please upgrade your IE browser.


CLI-based Configuration Guide - IP Service

AR500, AR510, AR531, AR550, AR1500, and AR2500 V200R010

This document describes the concepts and configuration procedures of IP Service features on the device, and provides the configuration examples.
Rate and give feedback:
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Binding a DDNS Policy to an Interface

Binding a DDNS Policy to an Interface


You can bind a DDNS policy to an interface to update the mapping between the specified domain name and an IP address and to start DDNS updates.


  1. Run system-view

    The system view is displayed.

  2. Run interface interface-type interface-number

    The interface view is displayed.

  3. Run ddns apply policy policy-name [ fqdn domain-name ]

    A DDNS policy is bound to the interface.

    By default, no DDNS policy is bound to an interface.

    On the AR510 (except AR515GW-LM9-D and AR515CGW-L), a maximum of five DDNS policies can be bound to an interface. On other AR models, a maximum of six DDNS policies can be bound to an interface.

    • When the DDNS server is,, or a common DDNS server using HTTP, you need to configure a fully qualified domain name (FQDN), that is, fqdn is mandatory.

    • When the DDNS update mode defined in RFC 2136 is used, that is, method ddns [ both ] is configured, fqdn must be configured.

    • When the device functions as a DDNS client, and multiple service interfaces are connected to the Internet using bandwidths of different carriers, DDNS policies cannot be bound to multiple uplink service interfaces.

Updated: 2019-05-20

Document ID: EDOC1100034231

Views: 78742

Downloads: 51

Average rating:
This Document Applies to these Products
Related Documents
Related Version
Previous Next