Match the WAN component with its description: Central Office (CO) | Description? Local Loop | Description? Demarc | Description? CPE | Description?
Understand the Problem
The question asks to match WAN (Wide Area Network) components with their correct descriptions. The components listed are Central Office (CO), Local Loop, Demarc (Demarcation Point), and CPE (Customer Premises Equipment).
Answer
* **Central Office (CO):** Local service provider facility. * **Local Loop:** Cable connecting CPE to CO. * **Demarc:** Point where telecom network ends and customer wiring begins. * **CPE:** Devices at the enterprise edge connecting to a carrier link.
Here's a breakdown of the WAN components and their descriptions:
- Central Office (CO): A local service provider facility or building where local cables connect.
- Local Loop: The actual copper or fiber cable that connects the CPE to the CO of the service provider.
- Demarc: Not found in search results, but it typically refers to the demarcation point, which is the point where the telecommunications company's network ends and the customer's premises wiring begins.
- CPE (Customer Premises Equipment): Devices and inside wiring located on the enterprise edge and connect to a carrier link.
Answer for screen readers
Here's a breakdown of the WAN components and their descriptions:
- Central Office (CO): A local service provider facility or building where local cables connect.
- Local Loop: The actual copper or fiber cable that connects the CPE to the CO of the service provider.
- Demarc: Not found in search results, but it typically refers to the demarcation point, which is the point where the telecommunications company's network ends and the customer's premises wiring begins.
- CPE (Customer Premises Equipment): Devices and inside wiring located on the enterprise edge and connect to a carrier link.
More Information
WANs are essential for connecting geographically dispersed locations, enabling communication and data sharing across long distances.
Tips
It's important to understand the function of each component in a WAN to effectively troubleshoot network issues.
Sources
- Match each component of a WAN connection to its description. (Not ... - itexamanswers.net
- [PDF] Introduction to WANs - Pearson Global | Higher Education - pearsonhighered.com
- WAN Operations (2.1.2) > Cisco Networking Academy Connecting ... - ciscopress.com
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