I recently bought a WRVS4400N router to replace my ailing WRV200 after reading that it can do Nat-Traversal. After unboxing and setting up I searched everywhere and could not find this option. I have had a setup that worked for the last 3 years successfully and I am so dissapointed that this router does not have this option.
My setup is very simple, I have my main WRV200 with a public IP address configured with Nat-Traversal and 3 WRV200 routers sitting behing NAT connecting into it with no issues. The thing to note is that I only have one IPsec tunnel configured and they all connect to it. I am hoping that someone can advise how I can get the remote WRV200 router sitting behind NAT to connect to the WRVS4400N.
I am also hoping that Cisco would add this option in future release of firmware for the WRVS4400N because it makes life so easy. Thanks