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OPNsense Beginner to Professional

You're reading from   OPNsense Beginner to Professional Protect networks and build next-generation firewalls easily with OPNsense

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Product type Paperback
Published in Jun 2022
Publisher Packt
ISBN-13 9781801816878
Length 464 pages
Edition 1st Edition
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Author (1):
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Julio Cesar Bueno de Camargo Julio Cesar Bueno de Camargo
Author Profile Icon Julio Cesar Bueno de Camargo
Julio Cesar Bueno de Camargo
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Table of Contents (25) Chapters Close

Preface 1. Section 1: Initial Configuration
2. Chapter 1: An OPNsense Overview FREE CHAPTER 3. Chapter 2: Installing OPNsense 4. Chapter 3: Configuring an OPNsense Network 5. Chapter 4: System Configuration 6. Section 2: Securing the Network
7. Chapter 5: Firewall 8. Chapter 6: Network Address Translation (NAT) 9. Chapter 7: Traffic Shaping 10. Chapter 8: Virtual Private Networking 11. Chapter 9: Multi-WAN – Failover and Load Balancing 12. Chapter 10: Reporting 13. Section 3: Going beyond the Firewall
14. Chapter 11: Deploying DHCP in OPNsense 15. Chapter 12: DNS Services 16. Chapter 13: Web Proxy 17. Chapter 14: Captive Portal 18. Chapter 15: Network Intrusion (Detection and Prevention) Systems 19. Chapter 16: Next-Generation Firewall with Zenarmor 20. Chapter 17: Firewall High Availability 21. Chapter 18: Website Protection with OPNsense 22. Chapter 19: Command-Line Interface 23. Chapter 20: API – Application Programming Interface 24. Other Books You May Enjoy

Monitoring

To check if the traffic shaper rules are working, you can go to the Firewall | Shaper | Status page. On this page, you will be able to check each rule's statistics, active flows, the number of packets, and the bytes matched by each one.

As an example, I took a couple of screenshots while the speed tests were running:

Figure 7.6 – Statistics while testing download speed

Figure 7.6 – Statistics while testing download speed

Note that the Packets and Bytes values in the preceding screenshot are higher for the download rule than the upload rule.

The following screenshot shows some more traffic shaping rule statistics:

Figure 7.7 – Statistics while testing upload speed

Note that the upload rule's values increased compared to Figure 7.6.

Note

I checked both Show rules and Show active flows before taking these screenshots.

Another way to check bandwidth utilization in real time is on the Reporting | Traffic page, but note that you will be...

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