Author Archives: ITmug

About ITmug

I have over 20 years of industry experience in the design, implementation, and operation of complex IT environments ranging in size from Enterprise to SMB.

Exchange Server Grant the Send As Permission for a Mailbox

Exchange Server Grant the Send As Permission for a Mailbox At some cases is necessary to send email on behalf of other user or distribution group without exposing your own email address on the message header, Administrator can give the … Continue reading

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Posted in windows | Leave a comment

Install and configure VMware vCenter 6.5 Appliance

Install and configure VMware vCenter 6.5 Appliance Wolk you through installation of the new VMware vCenter 6.5 appliance, in this tutorial we are covering this areas, Installing appliance, Admin interface, creating folders, datacenters and clusters Let’s get start  more…

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Posted in NSX, vCenter Server, Virtual Network, VMware, VMware vCenter 6.5 Appliance, vSphere | Tagged , | Leave a comment

VMware NSX and Software Defined Data Center

Network virtualization platform NSX and Software Defined Data Center architecture IT organizations have gained significant benefits as a direct result of server virtualization. Server consolidation reduced physical complexity, increased operational efficiency and the ability to dynamically re-purpose underlying resources to quickly … Continue reading

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Posted in Network, NSX, switch, virtual, Virtual Network, VMware | Tagged , , , , , , , | Leave a comment

V2V & P2V Migration Issues

After V2V or P2V Migration VM wouldn’t boot on Hyper-V, blue screen and : 0x0000007B error code appeared more …

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How to Edit the Registry when operating system fail to boot

Edit the Registry on a Secondary Drive When the Operating system fail to boot because of registry errors, and  you need to access the registry in order to fix the error!! more …

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Posted in microsoft, virtual, windows | Tagged , | Leave a comment

Install macOS X on VM

For many times my students asked me for the possibility to host (run) mac os on intel processor and/or hyper visor. to get familiar with os setting on their lab environments the answer was Yes. I have installed before (Leopard, … Continue reading

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Posted in System, VMware, windows | Tagged , , , , | 2 Comments