If you have a ZTE router such as ZXHN H218N or ZXHN H108N, you can set up the IP update for your domain by referring to the configuration below:
Log into the web interface of your ZTE router. In the menu bar, choose Application then DNS, then apply these setting:
If you still have questions on the configuration, you may contact support.

Log into the web interface of your ZTE router. In the menu bar, choose Application then DNS, then apply these setting:
- Enable: check the checkbox
- WAN Connection: choose your WAN connection
- Service Name: dyndns
- Custom Server: api.dynu.com
- Custom URL: /nic/update?
- Hostname: enter your hostname, for example, example.dynu.net or example.com
- Provider Name: enter your Dynu username, which could be found in My Account area of the control panel
- Provider Password: enter your Dynu password or IP update password. MD5 or SHA256 of the password is also accepted on our server side.
If you still have questions on the configuration, you may contact support.
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