PfSense + and QAT w/Intel Quick Assist Adapter 8950 (2024)

FAQs

What is qat in pfSense? ›

Intel QuickAssist Technology (QAT) accelerates many types of AES and SHA operations, such as AES-GCM encryption, and QAT is ideal for use with IPsec and OpenVPN DCO. It is currently the fastest acceleration option for the algorithms it supports.

We recommend a modern (less than 4 year old) Intel or AMD CPU clocked 500MHz or greater. We recommend a modern 1.0 GHz Intel or AMD CPU. No less than a modern Intel or AMD CPU clocked at 2.0 GHz. Server class hardware with PCI-e network adapters, or newer desktop hardware with PCI-e network adapters.

Intel® QAT is a built-in accelerator on 4^th Gen Xeon, 5^th Gen Xeon, and Intel Xeon 6 processors with E-cores, that improves performance and helps protect data across today's fastest-growing workloads.

Intel® QAT provides hardware acceleration to assist with performance demands of applications such as 5G UPF, IPsec or TLS networking, or compression/decompression for storage, cloud, enterprise, database or machine learning, while reducing storage footprint and reserving processor cycles for application and control ...

​ pfSense® software is primarily used as a router and firewall software and is frequently set up as a DHCP server, DNS server, WiFi access point, and VPN server, all on the same physical device.

Overall, pfSense serves as a reliable network backbone, handling routing, VPN connections, security features, failover scenarios, and inter-VLAN routing. Its versatility eliminates the need for multiple servers in smaller environments while providing essential security functions.

The Intel Core i9-14900KS is a special edition in the 14th-Gen processor family that has been engineered to push the limits of computing power. Thanks to Intel's Thermal Velocity Boost technology, it achieves a record-breaking turbo frequency of up to 6.2 GHz out of the box.

Intel Quick Sync is Intel's version of dedicated video encoding and decoding hardware core. Rather than using a general GPU, this core is located on the processor die and is dedicated just for video processing.

Intel's Xeon line of processors is intended for business workstations and servers. For servers and workstations running data-intensive applications, particularly those that are mission-critical, Xeon CPUs are the best option.

What do e cores do in a CPU? ›

While P cores are focused on delivering peak performance for intensive workloads, E cores ensure that the system runs efficiently during regular use. The synergy between P and E cores in a single chip allows the CPU to adapt dynamically to varying workloads, balancing power and performance.

The Quality Assurance Team (QAT) implements a consistent and repeatable approach for quality assurance review of technology projects within Texas.

Traffic shaping, or network Quality of Service (QoS), is a means of prioritizing network traffic. Without traffic shaping, packets are processed on a first in/first out basis by the firewall.

In this small office scenario, the firewall that we have diagrammed clearly meets the definition of a perimeter firewall, which is the most common of pfSense deployments. A perimeter firewall becomes the gatekeeper of all traffic flowing between interfaces. ...

Navigate to Firewall Rules: Go to "Firewall" and then "Rules" in the pfSense web interface. Edit Firewall Rules: Find and edit the firewall rules that you want to monitor. Enable logging for these rules. Review Firewall Logs: Go to "Status" > "System Logs" > "Firewall" to access the firewall logs.