Cisco ASA 5505 – IPV6 through a VPN tunnel Share on Facebook Post on reddit Tweet on Twitter Share on LinkedIn Home › Forums › Networking › Cisco Security – PIX/ASA/VPN › Cisco ASA 5505 – IPV6 through a VPN tunnel This topic has 0 replies, 1 voice, and was last updated 9 years, 10 months ago by psychoboust. Viewing 1 post (of 1 total) Author Posts psychoboustMember Mar 18, 2011 at 9:08 am #153881 Hi everyone, I have a site to site VPN using 2 CISCO ASA 5505 (with ASA 8.3) working perflecty well. Now I need to be able to let IPV6 address pass through this tunnel. I only see this article talking about protocol 41 : serverfault.com questions 147899 cisco-asa-and-static-ipv6-tunnel-endpoint But I was not able to get some success with it. I added : object service 6in4 service 41 host 10.3.0.253 object network ipv6_local_endpoint host 10.2.0.253 access-list outside_in extended permit object 6in4 object ipv6_remote_endpoint object ipv6_local_endpoint And a lot of other configuration but it’s still failed. Is someone already get IPV6 through a VPN Tunnel work ? Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic.