How to set up VPN Tunnel to DDNS endpoint
I have 2 ER605 routers in stand alone mode and I have up a static tunnel between two locations with WireShark. The problem is that one endpoint is a cable modem which can have its IP address changed randomly by the cable company. I delt with this with previous hardware by setting up a DDNS address for the cable router (which I have also done with the ER605). The Wireshark setup does not allow me to enter a DNS address for the endpoint, only an IP address. Is there a way to handle this? Will any of the other protocols allow an endpoint to be a DNS name rather than an IP address?
Thanks.