pfSense Hardware Requirements and Guidance. The following outlines the minimum hardware requirements for pfSense 2.x. Note the minimum requirements are not suitable for all environments. You may be able to get by with less than the minimum, but with less memory you may start swapping to disk, which will dramatically slow down your system.

Inbound load balancing is used to distribute load between multiple servers. This is commonly used with web servers, mail servers, and others. Servers that fail to respond to ping requests or TCP port connections are removed from the pool. Virtual Private Network (VPN) The pfSense software offers three options for VPN connectivity, IPsec pfSense Router not forwarding NLB IP Address - Networking Jun 19, 2016 Configure Server Load Balancing - WatchGuard The server load balancing feature is designed to help you increase the scalability and performance of a high-traffic network with multiple servers. With server load balancing, you can enable the Firebox to control the number of sessions initiated to as many as 10 servers for each firewall policy you configure. Configuring multi-WAN load balancing - pfSense 2 Cookbook This recipe describes how to configure multi-WAN load balancing on a single pfSense system. Specifying alternate DNS servers. Configuring the DNS Forwarder. Configuring a standalone DHCP/DNS server. Configuring a web server load balancer. Configuring a web server failover.

The server load balancing feature is designed to help you increase the scalability and performance of a high-traffic network with multiple servers. With server load balancing, you can enable the Firebox to control the number of sessions initiated to as many as 10 servers for each firewall policy you configure.

Network Security with pfSense [eBook] | Packt eBooks & Videos By the end of this book, you will be able to leverage the power of pfSense to build a secure network. Features : Explore pfSense, a trusted open source network security solution; Configure pfSense as a firewall and create and manage firewall rules; Test pfSense for failover and load balancing across multiple WAN connections; Page Count : 152 Tutorial Pfsense - NTP Server Configuration [ Step by Step ]

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PFsense Exchange Server loadbalancing : PFSENSE One reason might be that we updated the servers to Exchange 2013 CU7 as part of the move, another reason might be that we updated pfsense from 2.0.2 to 2.1.5, but basically what used to work for Exchange 2013 CU3 and pfsense 2.0.2 no longer works in these later versions. How To Use pfSense To Load Balance Your Web Servers