Refer to the exhibit. Which statement describes the media access control methods that are used by the networks in the exhibit?

IT Exam Items Repository › Category: Network Fundamentals › Refer to the exhibit. Which statement describes the media access control methods that are used by the networks in the exhibit?

Refer to the exhibit. Which statement describes the media access control methods that are used by the networks in the exhibit?

All three networks use CSMA/CA
None of the networks require media access control.
Network 1 uses CSMA/CD and Network 3 uses CSMA/CA.
Network 1 uses CSMA/CA and Network 2 uses CSMA/CD.
Network 2 uses CSMA/CA and Network 3 uses CSMA/CD.

Explanation: Network 1 represents an Ethernet LAN. Data on the wired LAN accesses the media using CSMA/CD. Network 2 represents a point-to-point WAN connection so no media access method is required. Network 3 represents a WLAN and data accesses the network using CSMA/CA.

Refer to the exhibit. Which statement describes the media access control methods that are used by the networks in the exhibit?

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