N10-007 MODULE 1

Scenario

Greene City Interiors is an interior design firm with several offices in the metro Greene City area, along with several suppliers in the region.

The network administrator at Greene City Interiors describes different Greene City Interiors offices and wants you to identify the type of each network.

Greene City Interiors has a remote office that accesses its corporate office with relatively high bandwidth. Which network category does it use?

• LAN

• WAN

• CAN

• MAN

Scenario

Greene City Interiors is an interior design firm with several offices in the metro Greene City area, along with several suppliers in the region.

The network administrator at Greene City Interiors describes different Greene City Interiors offices and wants you to identify the type of each network.

The Greene City Interiors headquarters occupies four floors in their building. What category does this network fit into?

• LAN

• WAN

• CAN

• MAN

This sketch represents the Greene City Interiors company with a central office, an attached warehouse, and a remote supplier. Which portions of the network are LANs? (Select all that apply.)

• Section A—Greene City Headquarters and Greene City Warehouse

• Section B—Greene City Headquarters, Greene City Warehouse, and Wethersfield Supplier

• Section C—Greene City Headquarters

This figure represents the Greene City Interiors company with a central office, an attached warehouse, and a remote sales office. Which portion of the network is a WAN?

• Section A—Greene City Headquarters

• Section B—Greene City Headquarters, Greene City Warehouse, and Plainstown Sales Office

• Section C—Greene City Warehouse and Plainstown Sales Office

Which network type employs elements of both LANs and WANs?

• MAN

• WAN

• CAN

• ENTERPRISE NETWORK

What layer transmits bits from one device to another and regulates the transmission stream over a medium?

• Physical

• Network

• Transport

• Data Link

In which layer do programs on a network node access network services?

• Data link

• Physical

• Application

• Presentation

• Session

Which OSI layer is responsible for establishing connections between two devices?

• Transport

• Presentation

• Application

• Physical

• Data link

Which layer packages bits of data from the Physical layer into frames?

• Presentation

• Session

• Transport

• Data Link

• Application

Identify the transmission method depicted in the graphic.

• Unicast

• Broadcast

• Multicast