350-401 Question 183
Select 4A network administrator is configuring wireless segmentation in a Cisco environment to ensure proper isolation of IoT devices, guest users, and corporate devices. The administrator plans to use tags, profiles, and groups for this task. Which of the following steps are necessary to implement wireless segmentation effectively?
- A
Assign policy tags to define access control and QoS policies for different groups of devices.
- B
Use RF profiles to configure specific radio settings for each segment.
- C
Apply site tags to map devices to specific physical or logical locations.
- D
Create a single policy profile for all devices to simplify configuration.
- E
Use group tags to dynamically assign devices to specific VLANs or SSIDs.
Show answer and explanation
Correct answers: A, B, C, E
Explanation
Wireless segmentation in Cisco environments leverages tags, profiles, and groups to isolate traffic and ensure optimal performance and security. Policy tags define access and QoS policies, RF profiles configure radio settings, site tags map devices to locations, and group tags dynamically assign VLANs or SSIDs. Together, these elements create a robust segmentation strategy. A single policy profile for all devices would fail to achieve segmentation, making it an incorrect approach.
- A. Correct.
Policy tags are used to define access control and quality-of-service (QoS) settings, which are essential for differentiating device groups and applying appropriate network policies.
- B. Correct.
RF profiles are essential for configuring radio settings like power levels and channel widths for specific segments, ensuring optimized wireless performance.
- C. Correct.
Site tags are used to assign devices to specific locations, enabling effective segmentation based on physical or logical boundaries.
- D. Incorrect.
Creating a single policy profile for all devices defeats the purpose of segmentation, as it does not allow differentiation between device groups or their specific needs.
- E. Correct.
Group tags are used to assign devices to specific VLANs or SSIDs dynamically, ensuring proper isolation and segmentation based on the defined criteria.