I have a Cisco 1711 router that is attached to the Internet and receives it's IP address dynamically from the ISP. Does anyone know how to configure the Cisco 1711 router to update a DNS site when it's IP address changes? I would like to leverage https://www.dyndns.com/, giving me the ability to provide a static hostname for the Cisco 1711 router even though its IP is dynamic and changes often...
