computer networking

which of these represents the internet Protocol version 6 (IPv6) loopback address ?

• 127.0.0.1

• FEC0:A8C0::AAO1

• 192.168.0.1

• ::1

A network that separates an organization's private network from a public network is a/an:

• firewall

• extranet

• perimeter

• internet

An Ethernet 1000BasedT network is wired as a physical star using switches. What is the logical topology

• bus

• star

• ring

• mesh

Which uses a network access method based on detecting collisions between nodes?

• FDDI

• 802.11(Wi-Fi)

• Ethernet

• token ring

Your home computer is having problems accessing the Internet. You suspect that your Internet router's DHCP service is not functioning, so you check your computer's IP address. Which address indicates that your router's DHCP service is NOT functioning?

• 169.254.1.15

• 172.16.1.15

• 192.168.1.15

• 10.19.1.15

You deploy a server running Window Server 2016 and install the Remote Access server role. You need to configure the router to enable intranet access internet and navigate to multiple website

Which should you configure?

• WAP

• DHCP

• VPN

• NAT

What is the advantage of STP cable over UTP cable?

• STP is smaller and more flexible than UTP

• STP cable is less susceptible to EMI and other interference than UTP

• STP cable is less expensive to deploy than UTP

• STP cable has a lower attenuation than UTP

A network device that associates a Media Access Control (MAC) address with a port is a:

• Switch

• Router

• Hub

• DSL modem.

Which media type is least susceptible to external interference, including EMI and RFI?

• UTP

• fiber optic

• STP

• wireless

If a router cannot determine the next hop for a packet, the router will;

• drop the packet

• broadcast the packet

• store the packet in the memory buffer

• forward the packet to the default route