May 18, 2001

BSD firewalls and IPFW rulesets

Author: JT Smith

OnLamp: "In the last article, I had successfully blocked all IP packets from entering or leaving my FreeBSD computer by
installing ipfw with a default policy to deny all packets. This week, I want to create a ruleset to be read by
ipfw that will allow the IP packets I wish to leave and enter my computer."

Category:

  • Unix
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