Cisco 500-560 Exam With Confidence Using Practice Dumps

The Cisco Umbrella branch package is designed to protect users and devices at the DNS-layer before a malicious connection is even established. One of its main advantages is to prevent both corporate and guest users from resolving or connecting to malicious domains, IPs, and URLs.

Cisco's guidance emphasizes Umbrella’s ability to enforce DNS-layer protection across the branch, offering visibility and blocking capabilities for all outbound DNS requests. It effectively stops threats before they ever reach the network, regardless of the user’s location within the branch.

This makes option B correct, as it reflects Umbrella’s DNS-layer security function that applies uniformly to all users.

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A Next Generation Firewall (NGFW) extends beyond traditional firewalls by delivering critical protection against dynamic, evolving web-based threats, integrating features like deep packet inspection, application awareness/control, and intrusion prevention systems. This capability aligns directly with ensuring ongoing protection from rapidly changing threats. Option A is less accurate because NGFWs examine traffic in-stream rather than pre-connection. Option C, while perhaps a benefit, doesn’t define NGFW and refers more to overall Cisco ecosystem integration. Thus, B is the superior description.

The Aironet 2800 Series is part of the Wave 2 portfolio, and Cisco has positioned the Catalyst 9120 Series as the next-generation successor. The Catalyst 9120 Series supports Wi-Fi 6, enhanced security, and advanced analytics features, making it the natural evolution for mid-market customers transitioning from older Aironet models. Therefore, option C is the accurate answer.

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