I have the Actiontec MI-424WR Rev. I. The firmware is version 40.21.10.2.
I'm having a very difficult time getting Dynamic DNS to communicate properly with the providers that are listed in the dropdown box. I tried dyndns and no-ip but those didn't work because the URLs listed in the actiontec are no longer valid (they're redirected) so I get the message that those sites don't exist. I can get changeip.com to communicate, but I always get a error (I've got a ticket open with them).
Has anyone been able to successfully get one of the 7 listed providers to work? (dyndns.org, no-ip.com, changeip.com, tzo.com, ods.org, easydns.com or zoneedit.com). It's frustrating that the interface is not more flexible.
Thanks.