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

A.

Layer 3

Answers
A.

Layer 3

B.

inter-xTR

Answers
B.

inter-xTR

C.

auto anchor

Answers
C.

auto anchor

D.

fast roam

Answers
D.

fast roam

Suggested answer: D

Explanation:

A fabric edge node provides onboarding and mobility services for wired users and devices (including fabric-enabled WLCs and APs) connected to the fabric. It is a LISP tunnel router (xTR) that also provides the anycast gateway, endpoint authentication, and assignment to overlay host pools (static or DHCP), as well as group-based policy enforcement (for traffic to fabric endpoints).From Cisco's guide, under SDA roaming - When a client on a fabric enabled WLAN, roams from an access point to another access point on a different access-switch, it is called Inter-xTR, like a highway.Intra is within intra is between. Like interstate highways. That's how I remember.https://www.cisco.com/c/en/us/td/docs/wireless/

controller/9800/config- guide/b_wl_16_10_cg/mobility.html

asked 10/10/2024
Jeffrey VanBemmel
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