HP HPE2-W07 Practice Test - Questions Answers, Page 7

The correct answer is option B because it reflects the current size and growth rate of the SD-WAN market compared to the campus switching and WLAN markets. According to IDC, the global SD-WAN infrastructure market was valued at $3 billion in 2020, and is expected to grow at a compound annual growth rate (CAGR) of 25% from 2020 to 2025, reaching $8 billion by 2025. In contrast, the global campus switching and WLAN markets were valued at $14 billion and $6 billion respectively in 2020, and are expected to grow at a CAGR of less than 10% from 2020 to 2025 . Therefore, option B correctly describes that while the SD-WAN market is much smaller than the campus switching and WLAN markets in absolute value, it is growing more rapidly.

The question that will help qualify the customer for the Aruba SD-Branch solution is option C because it relates to one of the main benefits of this solution: cloud connectivity. The Aruba SD-Branch solution is designed for distributed enterprises that need simplified branch networking with integrated security and cloud management. One of its key features is its ability to provide secure access to cloud services such as SaaS applications, IaaS platforms or public cloud workloads through its built-in firewall, VPN gateway or WAN optimization capabilities. Therefore, asking how they access cloud services and what issues they are seeing with their current router will help identify their pain points and opportunities for improvement with Aruba's solution.

The one reason you should recommend the Aruba 2930F rather than the Aruba 2540 at the access layer is option D because it reflects one of the main advantages of the Aruba 2930F: scalability with VSF. The Aruba 2930F supports VSF, which is a feature that allows up to four switches to be logically stacked together and managed as a single entity1. This provides increased performance, redundancy, and simplified management for distributed campus networks1. The Aruba 2540 does not support VSF or any other stacking technology23.

Aruba AirMatch uses machine learning to optimize network performance by quickly adapting to system-wide RF conditions and enhancing user experience in dense environments12.

Aruba IntroSpect uses machine learning to detect attacks and malicious behavior on the inside of the network by analyzing network traffic and user activity3.

HPE Office Connect OC20 APs are designed for small businesses with up to 50 employees and the need for simple plug-and-play Wi-Fi4.

In a traditional branch architecture, all branch traffic has to be routed through the datacenter to get the Internet or the cloud, which adds latency and complexity.

The Aruba Software Platform is a next-generation, cloud-native architecture that enables you to accelerate digital business transformation through automated network management, Edge-to-cloud security, and predictive AI-powered insights1. It is programmable, with an API-first design that helps to encourage automation and integration1. It does not use proprietary technologies that prevent third-party integration1, nor does it embed the ArubaOS-CX Network Analytics

Engine (NAE) into all wired and wireless infrastructure23, nor does it offer exclusive cloud deployment1.

Clustering with ArubaOS 8.x and above provides seamless failover and live upgrades for mobility controllers by enabling controller redundancy and load balancing across multiple controllers.