Nt1330 Unit 3 Case Study

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Answer a (1). Active directory (AD) services must be installing on window server 2003 SP1 or window server 2008. Hardware configuration requirement for exchange server 2010 are X64 architecture-based computer with 64 bit Intel processor, every server in exchange need different size of memory. For example:- Edge transport server, Client Access server and Hub transport server need minimum 2 GB and maximum 16 GB memory while Unified messaging server need 4 GB minimum and 8 GB maximum memory, memory needed for mailbox server is minimum 2 GB and maximum 64 GB. These are the minimum memory requirement of the servers. At least 2.00 GB free space on the hard disk where exchange server 2010 will be install.
Answer a (2). …show more content…
Econocycle totally rely on internet and bandwidth if they are using office 365. If any time internet connection goes down then they do not have access to organization software and data.
II. Data is store in Microsoft datacenter it may be access by any unauthorized user without the knowing of Econocycle organization.
Answer F (a). Comparison between current infrastructure and virtual environment:-
• If they are migrate their current infrastructure to virtual environment they need only 2 dedicated servers as compare to 18 physical servers and they need less physical switches, so virtual environment is easy to manage and maintain for administrator.
• They save money as well, they need to spend less money on purchasing equipments like server or switches and less electricity is consumed by two servers, small IT team is needed to maintain virtual environment.
• Virtual environment utilize the server resources fully because number of virtual machines are install on single server while only 30% to 50% resources are utilized in dedicated server.
• In virtual environment resources are highly available while in dedicated server when any fault or server is out of work then all the resources are not used by the user until that server is back in work. In virtual environment, virtual machines are move online in case of
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