pf firewall

  1. M

    PF Problem with synproxy and haproxy

    I met a trouble wit synproxy and net/haproxy. I've installed net/haproxy on server 10.0.0.2, I tried to apply synproxy in front of our webserver, but it didn't work. Here's the rule I used: pass in on $ext_if proto tcp from 10.0.0.10 to 10.0.0.2 flags S/SA synproxy state It worked with 'keep...
  2. S

    Guide: pf.conf quick reference

    PF is divided into the sections: * Macros - Variables are defined in this section. This simplifies changing hardware, or makes it easier to list a lot of arguments as a variable. IP's are not set here, but instead in the next section. * Tables - Variables for IP's are defined here. This can be...
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