S-ITPC224 - Module 2

- where hosts are located - where networking devices are located - where wiring is installed

A physical topology diagram includes which of the following? (Choose 3) - where hosts are located - IP addressing on each device - where networking devices are located - device names - where wiring is installed

Smart watch

A teenager has asked the grandparents for a specific type of wearable mobile technology. The grandparents do not remember the specific name of the device, but remember that the teenager wants to receive a cell phone call on it. What technology is likely to be the one the teenager wants?

Wi-Fi

A travelling sales representative uses a cell phone to interact with the home office and customers, track samples, make sales calls, log mileage, and upload/download data while at a hotel. Which internet connectivity method would be a preferred method to use on the mobile device due to the low cost?

Logical drawing

Has labeled icons that identify network devices

Physical drawing

Shows the location of each device.

- Device names should be in a consistent format - Each device should have a unique, meaningful name

What are two recommendations for an organization that is implementing network device naming standards? (Choose two.) - Device names should be in a consistent format - Each device should have a unique, meaningful name - A device name should be more than 8 characters - Each device name should include upper/lower case letters, numbers, and symbols. - A device name, especially for PCs, should include an IP address

Bluetooth

What is a low-power, shorter range wireless technology that is intended to replace wired connectivity for accessories such as speakers or a mouse?

Global System for Mobile Communications (GSM)

What is a technology used in a cellular telephone network?

NFC

What is a wireless communication technology that enables a smartphone to communicate with a payment system within a few centimeters away?

4G

What type of technology is used to provide digital data transmissions over cell phone networks?

Bluetooth

What wireless technology can be used to connect wireless headphones to a computer?

NFC

What wireless technology is used on smartphones to transmit data to another device within very close proximity?

Logical topology diagram

When a network administrator changes the IPv4 and IPv6 address of a computer, which topology diagram will need to be updated?

Network documentation

When the growth of a small network is being planned, which design element will include the physical and logical topology of the network?

Default gateway

Which IP configuration parameter provides the IP address of a network device that a computer would use to access the internet?

Media

Which category of network components includes wires and cables in a wired network?

It defines how hosts and network devices connect to the LAN

Which statement describes the physical topology for a LAN? - It describes whether the LAN is a broadcast or token-passing network - It shows the order in which hosts access the network - It defines how hosts and network devices connect to the LAN - It depicts the addressing scheme that is employed in the LAN