Showing posts with label Cloud Infrastructure. Show all posts
Showing posts with label Cloud Infrastructure. Show all posts

A software developing company just finished performing multiple P2V migrations of Windows and Linux on-premises servers to the public cloud. However, only the Linux servers are reachable over SSH. What should be configured to ensure the Windows servers are reachable for remote administration?

A software developing company just finished performing multiple P2V migrations of Windows and Linux on-premises servers to the public cloud. However, only the Linux servers are reachable over SSH. What should be configured to ensure the Windows servers are reachable for remote administration?


A. Allow TCP port 3389 traffic into the cloud network.

B. Allow TCP port 22 traffic into the cloud network.

C. Allow TCP port 443 traffic into the cloud network.

D. Allow TCP port 389 traffic into the cloud network.


Answer: A. Allow TCP port 3389 traffic into the cloud network.

Your global organization has worldwide support centers. When a site in one time zone closes, it hands off operations at the end of the work shift to another site that is open for business. What support model needs to be implemented?

Your global organization has worldwide support centers. When a site in one time zone closes, it hands off operations at the end of the work shift to another site that is open for business. What support model needs to be implemented?


A. Service level agreement

B. Resource pooling

C. Follow the sun

D. International VPNs


Answer: C. Follow the sun

A software developing organization needs a quick, consistent method of creating cloud-based software testing environments with specific operating system and application software configurations. What should they configure?

A software developing organization needs a quick, consistent method of creating cloud-based software testing environments with specific operating system and application software configurations. What should they configure?


A. Operating system disk image

B. Installation script

C. Software as a Service

D. Cloud templates


Answer: 

Your organization has numerous newly deployed virtual machines (VMs) in a public cloud. You are responsible for ensuring the VMs are malware free. What is the FIRST item you should configure?

Your organization has numerous newly deployed virtual machines (VMs) in a public cloud. You are responsible for ensuring the VMs are malware free. What is the FIRST item you should configure?


A. Malware definition updates

B. Virtual machine antivirus extension

C. Cloud packet filtering firewall

D. Cloud web application firewall


Answer: B. Virtual machine antivirus extension

Sam is the virtualization administrator for several hypervisor hosts. There is limited disk space and he does not know how much disk space each virtual machine will require over time. Which virtual disk type should he use?

Sam is the virtualization administrator for several hypervisor hosts. There is limited disk space and he does not know how much disk space each virtual machine will require over time. Which virtual disk type should he use?


A. Differencing

B. Dynamically expanding

C. Fixed

D. Thin provisioning


Answer: B. Dynamically expanding

You are planning your migration to a virtual environment. Which of the following physical servers should be migrated first?

You are planning your migration to a virtual environment. Which of the following physical servers should be migrated first?


A. A development server

B. A server that is running a non-mission-critical application and is not heavily utilized day to day

C. A highly utilized database server

D. A server running a mission-critical application


Answer: A and B.

You notice that one of your virtual machines will not successfully complete an online migration to a hypervisor host. Which of the following is most likely preventing the migration process from completing?

You notice that one of your virtual machines will not successfully complete an online migration to a hypervisor host. Which of the following is most likely preventing the migration process from completing?


A. The virtual machine needs more memory than the host has available.

B. The virtual machine has exceeded the allowed CPU count.

C. The virtual machine does not have the proper network configuration.

D. The virtual machine license has expired.


Answer: A