Question

A Layer 3 switch routes for three VLANs and connects to a router for Internet connectivity. Which two configurations would be applied to the switch?

A) VLAN configurations
B) Access control lists (ACLs)
C) Routing protocols
D) Subnet configurations

Choose the correct two options that best complete the question about the configurations applied to a Layer 3 switch in the field of networking or Layer 3 switch configuration.

Answer 1

The correct configurations that would be applied to the Layer 3 switch are VLAN configurations and routing protocols.

Step-by-step explanation:

The correct configurations that would be applied to the Layer 3 switch are:

VLAN configurations: A Layer 3 switch routes for multiple VLANs, so it needs to be configured with the appropriate VLANs and their associated settings such as VLAN IDs, names, and IP addresses.

Routing protocols: Layer 3 switches use routing protocols such as OSPF or EIGRP to exchange routing information with routers and other Layer 3 switches. These protocols help the switch determine the best path for forwarding traffic between VLANs and to the router for Internet connectivity.