Hi Bro What you're experiencing is expected. This is the Cisco ASA's behaviour.
Basically, when inside, INSIDE2 and INSIDE-3 wants to communicate with each other, you’ll need to enable “NAT Exemption” i.e. nat (nameif) 0 . I know you have already enabled the same-security permit inter-interface command, but this command becomes useless once you’ve enable dynamic nat on one of those interfaces. It’s as if the same-security traffic command wasn't even entered in the first place. You could refer to the URLs below for further details on this;
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...