Is this Access-list applied inbound, outbound? Do you have a different list for either direction?
With the access-list you posted, it is only permitting ftp-data and ftp control traffic from any source to 1 particular host. That is the problem. Outbound traffic to host x.x.x.x will work but inbound traffic will only work if x.x.x.x exists on your network if this is applied inbound as well.
Login to the FXOS chassis manager.
Direct your browser to https://hostname/, and log-in using the user-name and password.
Go to Help > About and check the current version:
Check the current version availa...
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...