Windows 7 Behind a Cisco ASA-5505

[Dakara]

Hi Guys,

Just wanted to play around with IPv6 and as the ASA doesn't support Tunnel Interfaces, I tried on Win7 to no avail.

I have a rule in the ASA for any Internal Device to Tunnel Protocol 41 to the HE IPv4 Endpoint and I can see the Hits on this rule Increment, so the routes for Windows must be right, I just don't see any response come back?

Any help would be appreciated. If you need more info from my end, just let me know.


Thanks.

[broquea]

What commands did you run on your windows machine?
What was the rule you wrote on the ASA?

[cholzhauer]

What version of the OS are you running?

[Dakara]

Win7 commands:

netsh interface teredo set state disabled
netsh interface ipv6 add v6v4tunnel interface=IP6Tunnel 192.168.0.2 (HE IPv4 Address)
netsh interface ipv6 add address IP6Tunnel 2001:470:x:x::2
netsh interface ipv6 add route ::/0 IP6Tunnel 2001:470:x:x::1


ASA is 9.1(4)

access-list Internal_access_in extended permit object Protocol_41 192.168.0.0 255.255.255.0 object tserv1.nyc4.he.net


Thanks.

[broquea]

And your object of "Protocol_41" is actually specified how, like below?

Code Select Expand

object service Protocol_41
service 41

[Dakara]

Correct.

Thanks.