Implementing and Operating Cisco Enterprise Network Core Technologies (ENCOR) — Question 250

In a wireless Cisco SD-Access deployment, which roaming method is used when a user moves from one AP to another on a different access switch using a single
WLC?

Answer options

• A. Layer 3
• B. inter-xTR
• C. auto anchor
• D. fast roam

Correct answer: B

Explanation

The correct answer is B, inter-xTR, which facilitates seamless roaming between access points on different switches under a single WLC. Options A (Layer 3) and D (fast roam) do not specifically address the scenario of crossing access switches, while C (auto anchor) pertains to a different roaming strategy not relevant to the question.