Hey @Maik ,
Thank you for your reply!!
The issue is not solved as mentioned in my previous post.
But my question answered by @PhoneBoyit is actually correct: NAT rule number 0 is the flagged option in the Security Gateway Object.
By the way can you just keep me posted on your case open with TAC?
You mentioned that you have currently installed take 47 and I'm assuming the issue is not solved at least up to this take.
I'm afraid of two things:
1. Rule is still matching traffic in production and they do not have actually notice it... Let's say for example we patch the firewall with latest JHFA.. and the rule won't be matched anymore, I should worry about ALL the traffic that is hitting the rule and create eventually NAT rule where is needed...
2. We have installed R80.20.M2 on the Security Management Server.. It could be a cosmetic bug where a flag that is not flagged is actually applied?
That's huge and I'm very concern about both points...