sv_banFilter is a Soldier of Fortune 2 console variable (CVAR) in the Server group. Enables the IP ban filter using the file specified by sv_banFile. Its default value is "1". The recommended value is "1".
- Default
1- Recommended
1- Syntax
seta sv_banFilter "1"- Example
seta sv_banFilter "1"- Notes
- 0 = ban file is ignored even if it exists.
How to change it
Open the console with ~ and type the command:
seta sv_banFilter "1"
To keep the setting, put the same line (starting with seta) in your config file, such as sof2mp.cfg in the game's base folder.

