200-301 Question #742: Real Exam Question with Answer & Explanation

Question

Which two statements about wireless LAN controllers are true? (Choose two.)

Options

• AThey can simplify the management and deployment of wireless LANs.
• BThey rely on external firewalls for WLAN security.
• CThey are best suited to smaller wireless networks.
• DThey must be configured through a GUI over HTTP or HTTPS.
• EThey can manage mobility policies at a systemwide level.

Explanation

This question asks for two true statements about the capabilities of wireless LAN controllers.

Common mistakes.

• B. WLCs often incorporate integrated security features like firewalls and intrusion prevention, rather than relying solely on external firewalls for WLAN security.
• C. WLCs are typically deployed in larger, enterprise-level networks to manage numerous access points and provide advanced features, making them less suitable for small, simple wireless networks.
• D. While WLCs commonly offer GUI management over HTTP/HTTPS, they also support CLI and API-based configuration, so a GUI is not the exclusive method.

Concept tested. Wireless LAN Controller (WLC) features

Reference. https://www.cisco.com/c/en/us/products/wireless/unified-wireless-network/index.html

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