Unknown settings in "Advanced Settings"->"Unknown" and config warnings after upgrade

    This Knowledge Base article applies to:
      Amaranten Firewall v8.00 and up

Symptom: There are old unused settings in Advanced Settings->Unknown after upgrading from a
previous version of Amaranten Firewall. These old settings cause warnings when the configuration is
parsed.

Solution: Make sure that you've made at least one change to the configuration after upgrading. Then open
the configuration in text-mode by either using Ctrl-E or choose Edit->Edit Configuration in Text-Mode.
Scroll down in the configuration until you find ### Unrecognized settings at the end of the SETTINGS
section.

It will look something like this (from a v8.0 firewall upgraded from v7):

### Miscellaneous Settings

BufFloodRebootTime 3600

ScrSaveTime 300

HighBuffers 1024

Port0 DropLog

LocalUndelivered DropLog

MaxPipeUsers 512


### Unrecognized settings

LogDisallowedReturnData YES

DHCPdontSetGWbeforeLease YES

BOOTPRelay Off


END

Remove everything between ### Unrecognized settings and END, save and check in. Then do Edit->
Version Control->Get Latest Version or Ctrl-G to get the GUI editor to parse the changes you've made.