Which of the following is MOST likely to generate significant East-West traffic in a datacenter?

• A.A query from an IoT device to a cloud-hosted server for a firmware update
• B.A duplication of a hosted virtual server to another physical server for redundancy
• C.A download of navigation data to a portable device for offline access
• D.A backup of a large video presentation to cloud storage for archival purposes

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A network technician was troubleshooting an issue for a user who was being directed to cloned websites that were stealing credentials. The URLs were correct for the websites but an incorrect IP address was revealed when the technician used ping on the user's PC After checking the is setting, the technician found the DNS server address was incorrect Which of the following describes the issue?

• A.Rogue DHCP server
• B.Exhausted IP scope
• C.DNS poisoning
• D.Misconfigured HSRP

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Which of the following would be BEST to use to detect a MAC spoofing attack?

• A.Reverse Address Resolution Protocol
• B.Internet Control Message Protocol
• C.Internet Message Access Protocol
• D.Dynamic Host Configuration Protocol

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A technician is assisting a user who cannot connect to a website. The technician attempts to ping the default gateway and DNS server of the workstation According to troubleshooting methodology this is an example of:

• A.Implementing a solution
• B.gathering information
• C.a divide-and-conquer approach
• D.a top-to-bottom approach

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A Chief Information Officer (CIO) wants to improve the availability of a company's SQL database Which of the following technologies should be utilized to achieve maximum availability?

• A.NIC teaming
• B.Snapshots
• C.Port aggregation
• D.Clustering

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