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ipv4 to ipv6 nat

Hi,

I need some help with an ipv4 to ipv6 nat. I can get it working 1 to 1, pc on ipv4 going to router with v4v6 nat and v6v4 nat, then to router with ipv6 address. What i am trying to do is have 1 server poll multiple ipv6 devices. So i setup a separate ipv4 address for each device and nat it to the ipv6 address. However this doesnt work, not sure if it is because the ipv4 doesnt actually belong to any interface. Does anyone any other options to have an ipv4 server poll multiple ipv6 devices?

Thanks

1 REPLY
Silver

Re: ipv4 to ipv6 nat

You can try overlay tunnel. Overlay tunneling encapsulates IPv6 packets in IPv4 packets for delivery across an IPv4 infrastructure

For more information please visit:

Cisco IOS IPv6 Configuration Library

http://www.cisco.com/en/US/docs/ios/12_2t/ipv6/ipv6_c.html

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