Free Cisco 300-430 Actual Exam Questions - Question 2 Discussion
Question No. 2
A corporation has employees working from their homes. A wireless engineer must connect 1810
OEAP at remote teleworker locations. All configuration has been completed on the controller side,
but the network readiness is pending. Which two configurations must be performed on the firewall
to allow the AP to join the controller? (Choose two.)
OEAP at remote teleworker locations. All configuration has been completed on the controller side,
but the network readiness is pending. Which two configurations must be performed on the firewall
to allow the AP to join the controller? (Choose two.)
Select all that apply, then reveal solution.
US
AY
Andre Y.
2026-02-12
It’s definitely D since CAPWAP needs UDP 5246 and 5247 open to establish control and data channels. E makes sense too because OEAPs usually require those additional UDP ports for communication, so both are key.
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MV
Mason V.
2026-02-11
Option D and E, since CAPWAP uses 5246/5247 and OEAP likely needs 12222/12223 too.
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MV
Mason V.
2026-01-16
Not A, since blocking ports would prevent communication. But are we sure which UDP ports the OEAP uses specifically? The question mentions network readiness pending, so which ports exactly allow the OEAP to reach the controller?
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