Most RecentMost ViewedMost LikesNetwork Load Balancing in R2: Using ETW TracingFirst published on MSDN on Jan 06, 2010 Hi, We are going to talk about a new feature in Windows Server 2008 R2 for Failover Clustering, ETW tracing.What is new for NLB in Windows Server 2008R2?First published on MSDN on Sep 13, 2010 In Windows Server 2008 R2 several improvements have been made to the Network Load Balancing (NLB) technology.