How do I configure dynamic IP on my server?

Hello, I'm not sure what you mean by dynamic update client, but according to your question "…how can I run it on dynamic IP?", all you need to do is make a configuration for your domain in your web server, then have this identifier in the directory block ' '. You can find more information on setting this up here:

https://www.linode.com/docs/websites/ap … al-hosting">https://www.linode.com/docs/websites/apache/apache-web-server-on-ubuntu-14-04#configure-virtual-hosting

Good luck!

Could you please tell me a use case why a dynamic IP is necessary for a domain? Is it for load balancing?