GATE Exam Interview Question:

Which of the following is true regarding 2 switches? (Choose two)?

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1. A switch is a a hub with more ports

2. A switch is a multi-port bridge

3. Switches learn IP addresses from each frame and filter
the network using these addresses

4. Switches learn MAC addresses by examining the source
address of each frame

Answers No. 1 & 4 are true. As a switch is a hub to connect
devices and unicast while Hub is multicast.
Switch is use to deliver packets systems to systems
(identify MAC)
Submitted by: Administrator