After an employee connected a switch port of a home router to the wall jack in the office, other employees in
the office started losing connectivity. Which of the following can be implemented on the company switch to
prevent loss of connectivity in the future?
A.
Loop prevention
B.
ARP inspections
C.
DHCP snooping
D.
MAC address filtering
C. DHCP snooping
https://en.wikipedia.org/wiki/DHCP_snooping
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I’m sorry, A = correct.
He connects a switch port, not the LAN port.
My bad.
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