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350-701 Practice Question: Is configuring Cisco Umbrella to secure remote…

A network engineer is configuring Cisco Umbrella to secure remote users connecting to a SaaS application. The users are not assigned a static public IP and often connect from various locations. Which deployment method best protects these users?

⚠ Common exam trap

Cisco often tests the misconception that DNS forwarding or IP-based enforcement can protect roaming users, but the trap here is that those methods require a stable, known source IP or a managed network device, which fails when users connect from arbitrary locations without a static public IP.

Answer choices

Why each option matters

Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.

Correct answer & explanation

Roaming Client

The Roaming Client (Cisco Umbrella Roaming Security Module) is the correct deployment method because it provides DNS-layer security directly on the endpoint, regardless of the user's location or IP address. This ensures that remote users without a static public IP are protected by Umbrella's DNS filtering and threat intelligence, even when connecting from various networks (e.g., home, coffee shop, hotel). The client automatically selects the closest Umbrella data center via Anycast and encrypts DNS queries over HTTPS (DoH) to prevent tampering.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

  • Roaming Client

    Why this is correct

    Installs a lightweight client that routes traffic through Umbrella regardless of network.

  • Virtual Appliances

    Why it's wrong here

    Designed for branch office deployment, not for roaming users.

  • DNS forwarding with Network Device binding

    Why it's wrong here

    Requires users to be on a protected network with specific DNS settings.

  • IP layer enforcement with Anycast

    Why it's wrong here

    Used for datacenter or branch protection with known IP ranges.

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JA

Written by Johnson Ajibi, MSc IT Security

Senior Network & Security Engineer · founder of Courseiva

This 350-701 practice question is part of Courseiva's free Cisco certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the 350-701 exam.