NAT-PT + PAT, 1 Public IPv4 address to multiple IPv6 addresses on diff ports

DexterParkDexterPark Member Posts: 121
in CCNP
Okay,

So here is the scenario:

You have one duel stacked router with a public IPv4 address & unicast global IPv6 address. The inside network is native IPv6 with a web server and an email server, neither have an IPv4 address.

How do we NAT/PAT HTTP IPv4 requests to the IPv6 address of the web server & POP3/IMAP to the Ipv6 address of the email server?

I read this doc on Cisco's page but I did not see this scenario. I know that there are better ways to do this but was curious if this was even an option.

Thanks as always!
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