WMI Error Upon Network Service (Windows Server Gateway) Refresh in VMM 2012 R2

When you try to refresh Network Service in VMM 2012 R2 and particularly Network Service for Windows Server Gateway you may received the following error: Continue reading “WMI Error Upon Network Service (Windows Server Gateway) Refresh in VMM 2012 R2”

User Roles Disappearing from VM Network Properties Access Tab in SCVMM 2012 R2 Update Rollup 1

Issue

Imagine the following situations:

  1. You create VM Network in SCVMM 2012 R2 UR1 Continue reading “User Roles Disappearing from VM Network Properties Access Tab in SCVMM 2012 R2 Update Rollup 1”

Whitepaper UPDATE: Troubleshooting and FAQ – Hybrid Cloud with NVGRE (WSSC 2012 R2)

A new version of our whitepaper is out. For those who count it is version 3. The latest update includes Troubleshooting and FAQ section. As usual you can download it from here.

Tips From the Field: Network Adapters are Missing in Network Connections

Issue:

Recently I’ve had some VMs that went trough some failovers and after that I’ve noticed that the network adapters on some of these VMs were missing in Network Connections window. Running ipconfig I was able to see the adapters and their configuration. Also some of the VMs were part of cluster and the cluster roles couldn’t be moved to the nodes where the network adapters were missing in network connections. On those VMs I couldn’t open the admin share also. Continue reading “Tips From the Field: Network Adapters are Missing in Network Connections”

Software-Defined Networking with Windows Server and System Center Jump Start

You’ve probably seen this event announced on other fellow bloggers or Twitter but to make sure that you will not miss it I am announcing it also. Even if this is not your area of interest I suggest visit the event. Continue reading “Software-Defined Networking with Windows Server and System Center Jump Start”