@msantos Should also note that you have R77.20.87 and then you have R77.20.87 JHF.
From what I understand R77.20.87 is the latest feature-release for CheckPoint 700 / 900 / 1400 series, but CheckPoint is still patching major bugs and security vulnerabilities so they have started to release new revisions of the R77.20.87 firmware and named them as R77.20.87 JHF.
The base build of R77.20.87 had build number 990172921. Then there's been several JHF fixes added on top of R77.20.87 making the latest R77.20.87 JHF having build number 990173020. The first one is dating back to Q1 2019, the latest is from Q2 2020 so there's a rather large gap between the first and the latest release of R77.20.87.
I've had many customers getting confused about this. Many customers are updating their GAiA Embedded Appliances in intervals and many of them are thinking they are applying the most current release but in reality they are applying a out-of-date revision of the R77.20.87 firmware.
So please make sure that you are using the current version of R77.20.87 and not a previous one. The easiest way to verify this is by checking the actual build number of the firmware you are using.
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