What is Virtualization

VIRTUALIZATION

As word Virtualization defines, convert some physical component into a digital form. When we talk about Server virtualization, we are talking about converting physical hardware into multiple or single digital segment. We also have different kind of virtualization concepts given below:

ü Server Virtualization: As explained above

ü Application Virtualization: Application runs on another host from where it is installed in a variety of way. For example, Application streaming, VDI, VM Package.

ü Network Virtualization: Segmenting physical NIC to multiple of digital NIC segments, Switches and VLANs etc.

ü Storage Virtualization: Physical available storage to multiple digital storage segment for Virtual machines.

VMware ESX is based on bear metal which means it can be install directly on physical hardware. No need of base OS in order to run it. In such case the virtualization architecture called as hosted virtualization architecture like VMware Workstation or Microsoft Virtual PC.

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PKI Lab Setup

Resource Forest Active Directory Domain Service – DC01 Root Certificate Authority (Offline) – RCA01 Issuing Certificate Authority – ICA01 Client Server – WS01 Account Forest ADC01 AWS01 ------------------------------------------------------------------------------------------------------------------------------------------------------ Step 1 – Installing the Domain Controller Step 2 – Installing the Root Certificate Authority Ø Install the AD CS Role on the server (RCA01) Ø Configure the AD CS Role ü Click – Configure Active Directory Certificate Service on the Destination Server ü Click Next – If you have logged in with Administration Account or Choose the Account which will be responsible for CA ü Select Role Service to configure – For my case I am selecting only Certification Authority ü Select Standalone CA – As this will be offline CA on a work group machine ü Select Root CA – As this will be the Root CA Server ü Create a new private key – Mandato

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