Tag Archives: virtualization

Dynamic IP Address Learning Not Working on Newly Deployed VMs in SCVMM 2012 R2

With Windows Server 2012 R2 and System Center 2012 R2 we have the option to assign IP address inside a VM that is using Network Virtualization. This opens other scenarios like guest clustering so you see why this feature is important. Imagine you are in the following situation: A VM is deployed trough SCVMM 2012 […]

Network Virtualization (NVGRE) in Windows Server 2012 May Not work if You Do Not Have Update KB2779768 Installed

Two of my colleagues were testing Network Virtualization these days and stumbled on some strange issue. They’ve setup two standalone Hyper-V hosts, installed System Center 2012 Virtual Machine Manager SP1 and added the two hosts to be managed by VMM. They’ve created two networks with network virtualization in VMM. The first network was for customer […]