What is one benefit of a switched LAN?

A.
It enables the LAN to forward non-IP traffic.

B.
It ensures that all hosts can reach each other by flooding all traffic to all ports.

C.
It limits memory use by eliminating the need for a bridging table.

D.
It limits the collision domain.

Explanation:
Benefits of LAN Switches (Layer 2 Services)

An individual Layer 2 switch might offer some or all of the following benefits

Bandwidth-LAN switches provide excellent performance for individual users by allocating dedicated bandwidth to each switch port (for example, each network segment). This technique is known as microsegmenting.

VLANs-LAN switches can group individual ports into logical switched workgroups called VLANs, thereby restricting the broadcast domain to designated VLAN member ports. VLANs are also known as switched domains and autonomous switching domains. Communication between VLANs requires a router.

Automated packet recognition and translation-Ciscos unique Automatic Packet Recognition and Translation (APaRT) technology recognizes and converts a variety of Ethernet protocol formats into industry-standard CDDI/FDDI formats. With no changes needed in either client or server end stations the Catalyst solution can provide an easy migration to 100-Mbps server access while preserving the users investment in existing