I just received a new Netgear 7550 modem/router to go with my DSL speed upgrade. I got all my port forwarding and dynDNS updates working, but I cannot seem to connect to the dynDNS domain name from inside the LAN, nor can I ping the WAN interface via the dnyDNS domain name.
This is called "hairpinning", and I have been able to do this with every other router I have had. Essentially, the router needs to be able to route to its own public IP. Am I just not using it right?
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