Exam 300-425 topic 1 question 242 discussion

Actual exam question from Cisco's 300-425

Question #: 242
Topic #: 1

A customer has this wireless design at its main branch:
• two Cisco Catalyst 9800 Series wireless controllers named WLC-Aand WLC-B in an N+1 configuration
• the same WLANs with different Layer 3 interfaces for each WLC
• 100 APs in local mode

WLC-A manages the APs for a building named Building A. WLC-B manages the APs for a building named Building B. The customer wants to ensure that users can remain connected and retain their session state, including the IP address, when they move between buildings. How must this requirement be incorporated into the design?

A. Configure WLC-A and WLC-B in a high-availability cluster and set a mobility MAC address.
B. Create a mobility tunnel between WLC-A and WLC-B with the same group name.
C. Implement AP groups for each building by using the same name on WLC-A and WLC-B.
D. Connect WLC-A and WLC-B by using the redundancy port to sync client sessions.

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Suggested Answer: B 🗳️

by Seidor_Analytics at July 31, 2025, 4:25 a.m.

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Seidor_Analytics

2 weeks, 1 day ago

Selected Answer: D

It can't be [Option X] because of [reason]. It can't be [Option Y] because... So it must be D.

upvoted 1 times

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