Cisco
300-365 · Question #100
300-365 Question #100: Real Exam Question with Answer & Explanation
The correct answer is D. Configure all switches as mobility controllers in the same switch peer group to allow for seamless. Placing all Catalyst 3850 switches into a single switch peer group eliminates inter-peer-group roaming boundaries, enabling seamless client roaming across the entire converged access domain.
Mobility Deployment
Question
A network engineer just finished deploying a converged access wireless infrastructure. The configuration consists of Cisco Catalyst 3850 Series switches operating as mobility controllers and agents in multiple switch peer groups and mobility subdomains. Which change must be made to allow for seamless roaming between switch peer groups?
Options
- AAdd one Cisco 5760 WLC as a mobility oracle and configure on each of the mobility controllers in
- BAdd another Cisco Catalyst 3850 switch as a mobility oracle and configure on each of the mobility
- CConvert one controller to a mobility oracle while the other mobility controllers and agents should
- DConfigure all switches as mobility controllers in the same switch peer group to allow for seamless
Explanation
Placing all Catalyst 3850 switches into a single switch peer group eliminates inter-peer-group roaming boundaries, enabling seamless client roaming across the entire converged access domain.
Common mistakes.
- A. Introducing a Cisco 5760 WLC as a mobility oracle adds a separate hardware platform and architectural complexity that is unnecessary when consolidating all switches into a single peer group achieves the same roaming goal.
- B. Adding a third Catalyst 3850 as a dedicated mobility oracle still preserves the multi-peer-group boundary and does not remove the fundamental roaming limitation the way flattening everything into one peer group does.
- C. Converting one controller to a mobility oracle while keeping the others in separate peer groups maintains the subdomain segmentation and the inter-group roaming challenge rather than resolving it with a simpler flat topology.
Concept tested. Converged access switch peer group design for seamless roaming
Topics
#converged access#mobility oracle#switch peer group#seamless roaming
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