Configuration procedure

1. Enter system view.

system-view

N/A

2. Create a DDNS policy and enter its view.

ddns policy policy-name

By default, no DDNS policy is created.

3. Specify a URL address for DDNS update requests.

url request-url

By default, no URL address is specified for DDNS update requests.

4. Specify the username for logging in to the DDNS server.

username username

By default, no username is specified.

5. Specify the password for logging in to the DDNS server.

password { cipher | simple } string

By default, no password is specified.

6. (Optional.) Specify the parameter transmission method for sending DDNS update requests to HTTP/HTTPS-based DDNS servers.

method { http-get | http-post }

By default, http-get is used.

Use the method http-post command to specify the POST method for DDNS update with a DHS server.

7. (Optional.) Associate an SSL client policy with the DDNS policy.

ssl-client-policy policy-name

By default, no SSL client policy is associated with the DDNS policy.

This step is only effective and a must for HTTP-based DDNS update requests. For SSL client policy configuration, see Security Configuration Guide.

8. (Optional.) Specify the interval for sending update requests.

interval days [ hours [ minutes ] ]

By default, the time interval is one hour.