Which of the following is concerned with guaranteed availability of a cloud resource?
Answer(s): B
An SLA (Service Level Agreement) is a contract that outlines the guaranteed availability, performance, and reliability of a cloud resource or service. It defines the level of service that the provider commits to, including uptime guarantees (e.g., 99.9% availability) and the remedies or actions in case those guarantees are not met.This is directly concerned with ensuring the availability of a cloud resource.
A technician is designing a cloud service solution that will accommodate the company's current size, compute capacity, and storage capacity.Which of the following cloud deployment models will fulfill these requirements?
Answer(s): C
IaaS (Infrastructure as a Service) provides the foundational cloud resources such as compute capacity (virtual machines) and storage. It allows businesses to scale their infrastructure needs according to their current requirements. IaaS enables companies to manage and control the operating systems, applications, and storage without having to invest in physical hardware, making it ideal for accommodating specific sizes and capacities.This model provides flexibility and scalability to meet the company's computing and storage needs.
A network administrator deploys several new desk phones and workstation cubicles. Each cubicle has one assigned switchport. The administrator run the following commands:switchport mode access switchport voice vlan 69With which of the following VLANs will the workstation traffic be tagged?
Answer(s): D
On an access port, non-voice (workstation) traffic is placed in the data VLAN (the port's access VLAN); the voice VLAN command only tags IP phone traffic.
Which of the following is associated with avoidance, acceptance, mitigation, and transfer?
Answer(s): A
These terms describe risk response strategies used in risk management to handle identified risks.
Several users report poor performance when accessing shared drives on a file server named Filed.While troubleshooting the issue, the network administrator swaps the Ethernet connections between File01 and another server named File02. Shortly thereafter, users report issues with File02, but File01 is no longer an issue.Which of the following is most likely impacting performance?
A speed/duplex mismatch on the switch port leads to collisions and poor throughput, and when the cables were swapped the problem moved with the affected port.
A network technician is requesting a fiber patch cord with a connector that is round and twists to install.Which of the following is the proper name of this connector type?
The ST (Straight Tip) connector uses a round, bayonet-style twist lock mechanism for installation.
A data center administrator is evaluating the use of jumbo frames within a storage environment.Which of the following describes the best reason to use jumbo frames in the storage environment?
Jumbo frames carry more data per packet, reducing the total number of frames and associated processing overhead on devices, which boosts efficiency in a storage environment.
A network administrator needs to efficiently deploy 200 systems using RFC1918 addresses.Which of the following networks should the administrator use?
The 192.168.1.0/24 network falls within the RFC1918 private address space and provides 254 usable addresses, efficiently covering 200 systems.
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