[c-nsp] IPv6 domain reply Cisco 6509 IPv4 address

Jared Mauch jared at puck.nether.net
Fri Aug 17 10:06:05 EDT 2012

On Aug 17, 2012, at 9:10 AM, Chris Lane <clane1875 at gmail.com> wrote:

> to follow up, once i added v6 to the router and advertised to my SP,
> pinging google.com resolved, but Only via IPv6.
> odd this Particular router only listen and responds to google via v6.. Did
> they change something?
> no other site does this that i can see.

Not really odd, most applications prefer ipv6 over ipv4.

You can do 'ping ip google.com' to force ipv4.

bing, Facebook and others also have ipv6 

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