What are two reasons a VLAN would be used on a Layer 2 switch? (Choose two.)

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What are two reasons a VLAN would be used on a Layer 2 switch? (Choose two.)

to create separate broadcast domains on a switch
to filter network traffic based on protocol port numbers
to allow a router to broadcast traffic between two networks
to allow multiple networks to be created at Layer 2
to allow traffic to be sent between two networks

Explanation: A virtual local-area network (VLAN) is a separate Layer 2 network that has its own broadcast domain. A Layer 3 device such as a router or multilayer switch is required to communicate between VLANs.

What are two reasons a VLAN would be used on a Layer 2 switch? (Choose two.)

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