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200-301 · Question #1294
200-301 Question #1294: Real Exam Question with Answer & Explanation
The correct answer is C: adds unknown source MAC addresses to the address table. When a switch recieves PDUs it examins the mac address to see if its already in its table and if its not it then adds it to its own table this process is called mac address learning.
Submitted by yuki_2020· Mar 5, 2026[MISSING_DOMAIN_LIST]
Question
How does MAC learning function on a switch?
Options
- Abroadcasts frames to all ports without queueing
- Bsends an ARP request to locate unknown destinations
- Cadds unknown source MAC addresses to the address table
- Dsends a retransmission request when a new frame is received
Explanation
When a switch recieves PDUs it examins the mac address to see if its already in its table and if its not it then adds it to its own table this process is called mac address learning.
Topics
#MAC learning#Ethernet switching
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