Which device acts like a border router to connect corporate sites to wired access lines?

Which device acts like a border router to connect corporate sites to wired access lines?

• A. Customer Premises Equipment
• B. Core Router
• C. Access Point
• D. Modem

Answer: (A)

The edge of an enterprise network uses a device that connects multiple corporate sites to the service provider’s wired access lines; this role is fulfilled by Customer Premises Equipment. That term covers the routers and other networking gear placed at the customer’s location to link the internal network to the WAN or Internet, acting as the border between the corporate network and external networks. The core router, on the other hand, sits inside the network backbone to move traffic between major internal segments, not at the edge. An access point provides wireless connectivity to end users, not inter-site routing. A modem translates signals for the connection to the ISP, but doesn’t route between sites. So the border-edge device at the customer site is best described as Customer Premises Equipment.

The edge of an enterprise network uses a device that connects multiple corporate sites to the service provider’s wired access lines; this role is fulfilled by Customer Premises Equipment. That term covers the routers and other networking gear placed at the customer’s location to link the internal network to the WAN or Internet, acting as the border between the corporate network and external networks. The core router, on the other hand, sits inside the network backbone to move traffic between major internal segments, not at the edge. An access point provides wireless connectivity to end users, not inter-site routing. A modem translates signals for the connection to the ISP, but doesn’t route between sites. So the border-edge device at the customer site is best described as Customer Premises Equipment.