March 2011
Intermediate to advanced
252 pages
4h 24m
English
Content preview from pfSense 2 CookbookBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Creating a firewall rule
This recipe describes how to create a firewall rule.
Getting ready
As an example, we will create a firewall rule to allow the web traffic forwarded in by the NAT port forward rule we created in the previous recipe. If you've been following along, you'll know that the previous recipe automatically created the firewall rule we need, but instead we could have specified None for Filter Rule Association and used this recipe to create the rule ourselves.
How to do it...
- Browse to Firewall | Rules.
- Select the WAN tab.
- Click the "plus" button to create a new firewall rule.
- Specify the WAN Interface.
- Specify the TCP Protocol.
- Specify any as the Source.
- Specify any as the Source Port Range.
- Specify Webserver1 as our Destination.
- Specify HTTP ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.