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22.7 Legacy Series / Re: Anti DDOS - Firwall Advanced Settings
« on: August 07, 2022, 07:07:29 pm »
As far as I know it's all based around the usage of the state table, if there is a DDOS attack your state table would start to fill up with waiting connections. See this previous link with some explanation to each setting: https://forum.opnsense.org/index.php?topic=28579.0
I have mine set to adaptive with the default values, FYI I noticed a while back if you set syncookies to always that the zenarmor console would fail to load. I reported that to the zenarmor team but don't know if they ever created a work around for that issue.
I have mine set to adaptive with the default values, FYI I noticed a while back if you set syncookies to always that the zenarmor console would fail to load. I reported that to the zenarmor team but don't know if they ever created a work around for that issue.