An administrator needs to monitor server applications in the company's data center. Which of the following tools would the administrator need to accomplish this objective?

A programmer is building a new web application for a client's public cloud infrastructure. The client has requested that the web application stay available even in the event of a regional outage at the cloud provider.
Which of the following would BEST address these availability requirements?

A company is experiencing latency problems connecting to the cloud. Which of the following should an administrator check FIRST?

A company is experiencing network access errors within one department that operates in a secure environment. The network administrator needs to investigate the configurations of the switches servicing that department to determine the cause of the network access errors. Which of the following tools should be used to directly access the switches in that department?

A user has submitted a ticket to request additional VMs due to long wait times for online ordering. Given the snapshot of the resources in the table below:

Which of the following is the BEST option for the administrator to resolve the ticket?