CCNP Quiz: Wireless Roaming Types That Break Voice
Quick CCNP drill on wireless mobility. Drop your answer in the comments before the timer runs out!
The question
Which roaming type anchors client IP traffic across subnets, risking voice jitter?
The answer
A Layer 3 Inter-Controller
In a Layer 3 inter-controller roam, traffic hairpins back to the anchor WLC to keep the IP, adding latency. Don't confuse it with Layer 2 roaming where subnets match. Follow for tomorrow's rep.
Exam tip
Read what the question is actually asking before looking at the options. The wrong answers here are ones candidates genuinely pick — each is true of something adjacent, just not of what was asked.