PF PF || Deny all in || Deny all out || Allow only specific outgoing ports of my choice

john_rambo

john_rambo

This is my PF config

Code: 
block in all
pass out all keep state

I want block all outgoing ports too & allow only specific ports as per my choice like 80, 443, etc.

When I was using Linux I used to do this using ufw. To get an idea about which outgoing ports to open I used follow this askubuntu page.
Please have a look at that askubuntu thread you will understand what I am trying to do.

Please show me how to do that. I am facing a serious issue while configuring FreeBSD's version of PF. For example when I apply the rules mentioned here >>https://imaprettykitty.com/wof/ & use the command pfctl -f /etc/pf.conf I lose all connectivity. Firefox refuses to load websites.
 
Read the handbook:
docs.freebsd.org

Chapter 33. Firewalls

FreeBSD has three firewalls built into the base system: PF, IPFW, and IPFILTER. This chapter covers how to define packet filtering rules, the differences between the firewalls built into FreeBSD and how to use them
docs.freebsd.org docs.freebsd.org

Specifically, section 31.3.2 directly addresses your use case.
 
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