Latest Extending the ModSecurity WAF, with Denial Of Service protection — using HAProxy Our long time partner Metaswitch, desperately needed to stop brute force login attacks on the enterprise phone system, that they supply to large telecom companies.
Performance G-Zip Compression and Load Balancing A couple of customers asked if our appliances would do G-Zip compression. In the past we hadn't given it much thought until someone offered us a card to test it!..
Performance EC2 load balancer appliance rocks, and its FREE... for now anyway. I’m excited and slightly scared by our latest product! Excited because I've become slightly addicted to launching multiple instances in different parts of the world and load balancing the traffic seamlessly. Scared because this could change our whole business model...
How-tos How to enable SNAT in LVS (xt_ipvs) and iptables The vast majority of layer 4 load balancers use LVS in two-arm NAT mode...
HAProxy Load balancing Microsoft Office Communications Server (OCS) with HAProxy Here at Loadbalancer.org we have recently started the certification process of our product with Microsoft Office Communications Server (OCS)...
Open source Load balancing Windows Terminal Server — HAProxy and RDP Cookies or Microsoft Connection Broker When you have users depending on Windows Terminal Services for their main desktop, it's a good idea to have more than one Terminal Server. RDP, however, is not an easy protocol to load balance...
HAProxy Transparent proxy of SSL traffic using Pound to HAProxy backend patch and how-to I've previously blogged about how to get TPROXY and HAProxy working nicely together, but what if you want to terminate SSL traffic on the load balancer to use HAProxy to insert cookies in the standard HTTP stream to the backend servers?..
HAProxy Configure HAProxy with TPROXY kernel for full transparent proxy If you use HAProxy as the load balancer then all of the backend servers see the traffic coming from the IP address of the load balancer...
How-tos LVS Local node patch for Linux 2.6.25, Centos 5 kernel build how-to Standard Kernel builds of LVS (Linux Virtual Server) don't have the ability to load balance traffic that is from the local node...
Direct Server Return Direct Routing aka. Direct Server Return — How to solve the ARP problem on Windows Server 2022 Direct Routing aka. Direct Server Return (DSR) aka. N-Path is a great load balancing method. And it is, without doubt, the fastest method possible...