Which statement about configuring persistent MAC learning is correct?

Posted by: Pdfprep Category: JN0-348 Tags: , ,

Which statement about configuring persistent MAC learning is correct?
A . Persistent MAC learning requires 802.1X authentication.
B . Persistent MAC learning can be configured on access mode interfaces.
C . Persistent MAC learning flushes dynamically learned MAC addresses on reboots.
D . Persistent MAC learning cannot be configured on redundant trunk groups.

Answer: B

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