Windows Server 2008 Service Pack 2

List of NLB related hotfixes for post Service Pack 2 for Windows Server 2008 as of May 5th, 2009:

1) 972183 Users may experience periodic connection loss for applications that are running in a Windows Server 2008 NLB cluster using an IPsec connection
http://support.microsoft.com/?id=972183
Updates: Nlb.sys  6.0.6002.22160

2) 973780 Some TCP connections between an NLB server that is running Windows Server 2008 and its clients are broken after the Port Scalability feature is enabled on the NLB server
http://support.microsoft.com/?id=973780
Updates: Rpcrt4.dll  6.0.6002.22180