However when this is done, this particular server could not access the internet. My firewall does not restrict outgoing traffic. If i remove this static NAT, the server will go through PAT and it will be able to access the internet. I use the packet tracer in asdm to test my outgoing traffic for this particular and it shows my config is fine. Before the upgrade everything was working fine including NAT for this particular server. Pls advise what may be missing. Thks in advance.
I would suggest that after you change it to a static statement, please perform "clear xlate" and "clear arp". Also check on the next hop router that the public ip address has the ASA outside interface MAC address as the ARP entry.
If there is no hit count, that means that the traffic is not even coming towards the ASA. I would suggest that you check the next hop router for the ARP entry. Either clear the arp cache on the next hop router, OR try reloading the router and check again if that works.
Also, assuming that the public ip address is in the same subnet as the ASA outside interface, and it is not being used by other device.
We have configured the outside and inside Interface with official ipv6 adresses, set a default route on outside Interface to our router, we also have definied a rule , which also gets hits, to permit tcp from inside Interface to any6.
In Syslog I also se...