200-301 · Question #1504
What is a characteristic of frame switching?
The correct answer is A. performs a lookup to learn the destination interface. Frame switching is a process used in networking where data is divided into packets known as frames and transmitted across the network. When a frame arrives at a switch, the switch looks at the destination MAC address and performs a lookup in its MAC address table to learn the des
Question
Options
- Aperforms a lookup to learn the destination interface
- Bdisabled by default on all interfaces and VLANs
- Cbuffers and forwards frames with less than 5 CRCs
- Dprotects against denial of service attacks
How the community answered
(45 responses)- A87% (39)
- B4% (2)
- C7% (3)
- D2% (1)
Explanation
Frame switching is a process used in networking where data is divided into packets known as frames and transmitted across the network. When a frame arrives at a switch, the switch looks at the destination MAC address and performs a lookup in its MAC address table to learn the destination interface. The switch then forwards the frame to its destination.
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