1. Ethernet connectivity services include point-to-point, point-to-multipoint, and multipoint-to-multipoint services.

2. By offering Ethernet-based services that can support more advanced applications, service providers can:

3. Important steps to consider when formulating a service-driven approach to building a customer-focused metro network:

4. Value-added services include:

5. The new service model is becoming one of

6. Service provider networks require a four-layer architecture made up of a CPE layer, a physical aggregation layer, a service layer, and an intelligent core layer—all supported by end-to-end network management.

7. Point-To-Point Ethernet Connectivity Services include:

8. Which of the following is not a Metro Ethernet solution?