Layer 2 interfaces operate in which two modes? (Choose two.)

The correct answer is A. Access C. Trunk. Comprehensive Detailed Step by Step Explanation with all Juniper Data Center References Layer 2 interfaces on a switch operate in two key modes: Access and Trunk. Access ports are used to connect end devices, like PCs or servers, and they are assigned to a single VLAN. These…

Data Center Fundamentals

Question

Options

AAccess
BModular
CTrunk
DTagged

How the community answered

(56 responses)

A
88% (49)
B
7% (4)
D
5% (3)

Explanation

Comprehensive Detailed Step by Step Explanation with all Juniper Data Center References Layer 2 interfaces on a switch operate in two key modes: Access and Trunk. Access ports are used to connect end devices, like PCs or servers, and they are assigned to a single VLAN. These interfaces handle untagged traffic and do not pass VLAN tags. Example: A port assigned to VLAN 10 will only handle traffic for that VLAN. Trunk ports are used to connect switches or other networking devices that need to handle traffic from multiple VLANs. Trunk interfaces carry tagged traffic, allowing multiple VLANs to traverse the same physical link. Trunk ports typically use 802.1Q VLAN tagging to differentiate between VLANs.

Topics

#Layer 2#access mode#trunk mode#interface modes

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