Hello everyone!
This post is about the procedure of how to configure the DDNS on HG659. Please have a look below for more information.

BACKGROUND INFORMATION
The Dynamic Domain Name Service (DDNS) associates a static domain name with the dynamic IP address of its host.
Assume that server A provides HTTP or FTP service and it is connected to the Internet using routers. If server A obtains an IP address through DHCP, or server A is connected to the Internet through PPPoE, PPTP, or L2TP, the IP address is a dynamic IP address. That is, its IP address may change each time when server A initializes its connection to the Internet.
The mapping between the domain name and IP address provided by the domain name service (DNS) server is static, and the mapping does not update when the IP address changes. Therefore, when the IP address of server A changes, users on the Internet cannot access server A with domain names.
With DDNS, which associates a static domain name with the dynamic IP address of its host, users on the Internet can access the server only with domain names.
PROCEDURE
1. The default IP address of HG659 is generally 192.168.1.1. Enter the IP address in the address bar of your browser.
2. Enter the default login account and password of HG659 and click Log in.
Username: user;
Password: HuaweiUser.
3. In the navigation tree, choose Internet > Internet Services > Dynamic DNS (DDNS). In the pane on the right, you can configure the parameters related to the DDNS.

4.Click Save.
| Parameter | Description |
| Enable DDNS | Indicates whether to enable the DDNS. After this function is enabled, Provider, Host name, Domain name, Username and Password also need to be set. |
| Provider | Indicates the DDNS server name, such as DynDns.org. |
| Host name | Indicates the host name that you have obtained from the domain name administrative organization. For example, if you have obtained the domain name myweb.dyndns.org, enter my web in Host name. |
| Domain name | Indicates the domain name that you have obtained from the domain name administrative organization. For example, if you have obtained the domain name myweb.dyndns.org, enter dyndns.org in Domain name. |
| Username | Indicates the user name that you have registered on the DDNS server. |
| Password | Indicates the password that you have registered on the DDNS server. |
This would be how to configure the DDNS on HG659 that I wanted to share with you today.
For more information about ONT:
1. How to use the WiFi SSID hiding function of an HG659
2. How to configure the DDNS on HG659
3. How to use the USB storage function of an HG659
4. How to use the WPS function of an HG659
5. How to configure the DNS server address of an HG659
6. How to troubleshoot in case of an abnormal indicator on a Huawei ONT
7. How to use the WiFi SSID hiding function of a Huawei ONT
8. How to configure the DDNS of a Huawei ONT
9. How to use the USB function of a Huawei ONT
10. How to use the WPS function of a Huawei ONT
11. How to configure the DNS server address of a Huawei ONT
12. How to configure the MAC address filtering to prevent unauthorized network access on a Huawei ONT
13. How to improve a Huawei ONT's WiFi speed
14. How to obtain user manuals for Huawei ONT
15. How to change the username and password of Huawei ONT's
16. How to change the username and password of a Huawei HG659
17. How to obtain user manuals for Huawei HG659
18. How to obtain the HG659 default IP address
19. How to specify the websites by URL filtering on Huawei ONT's
20. How to obtain Huawei ONT default IP address
21. How to reset a Huawei ONT to its default settings
Thank you for reading!
