770 appliance, 5 GHz missing after firmware upgrade

[Bernhard_Altman]

Hi,

after an upgrade to R77.20.75 HFA on a 770-appliance (WORLD) the option for wireless radio (5Ghz) is not visible any more.

The wireless region in the radio settings shows: 5GHz: ETSI1 which is wrong / 2,4 GHz: WORLD which is right.

Any ideas or buggy?

Thanks.

kind regards

[HristoGrigorov]

Yes, it is documented in the appliance known limitations page:

In R77.20.75 build 990172286, the 5Ghz wireless radio does not work in 770/790/1470/1490 appliances.

• Contact Check Point Support to get a Hotfix for this issue. 
  A Support Engineer will make sure the Hotfix is compatible with your environment before providing the Hotfix.