Which of the following is a benefit of using carrier Ethernet L2VPNs?

Using carrier Ethernet L2VPNs simplifies data transport, which directly contributes to lowering expenses. L2VPNs, or Layer 2 Virtual Private Networks, allow for the extension of Ethernet services over a wide area network, enabling various sites to communicate as if they were on the same local network. This streamlined connectivity reduces the complexity often associated with traditional VPN solutions that may require various layers of protocols and hardware.

By providing a straightforward method of connecting multiple locations, L2VPNs make it easier for organizations to manage their networks. This simplified architecture requires less overhead in terms of management and maintenance, leading to lower operational costs. Additionally, because Ethernet is widely used and understood, the implementation and support of L2VPNs can be more efficient, allowing businesses to allocate their resources more effectively.