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Which official port should be used when configuring external RADIUS authentication on a Cisco WLC version 7.0?

Posted by: Pdfprep Category: 200-355 Tags: , , Post Date: December 15, 2020

Which official port should be used when configuring external RADIUS authentication on a Cisco WLC version 7.0?
A . 49
B . 1645
C . 1646
D . 1812
E . 1813

Answer: D

Explanation:

RADIUS authentication uses UDP port 1812, while accounting uses UDP port 1813. Early implementations of RADIUS used ports 1645 and 1646, but that usage is obsolete.

http://docstore.mik.ua/orelly/networking_2ndEd/fire/ch21_07.htm

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