A network technician issues the arp -d * command on a PC after the router that is connected to the LAN is reconfigured. What is the result after this command…
What action will occur if a switch receives a frame with the destination MAC address 01:00:5E:00:00:D9? The switch forwards it out all ports except the ingress port. The switch does…
What action will occur if a switch receives a frame with the destination MAC address FF:FF:FF:FF:FF:FF? The switch forwards it out all ports except the ingress port. The switch shares…
What OSI physical layer term describes the amount of time, including delays, for data to travel from one point to another? latency fiber-optic cable air copper cable Explanation & Hint:…
What OSI physical layer term describes the measure of the transfer of bits across a medium over a given period of time? throughput bandwidth latency goodput Explanation & Hint: The…
Refer to the exhibit. The PC is connected to the console port of the switch. All the other connections are made through FastEthernet links. Which types of UTP cables can…
Refer to the exhibit. What is wrong with the displayed termination? The woven copper braid should not have been removed. The wrong type of connector is being used. The untwisted…
Which two statements describe features or functions of the logical link control sublayer in Ethernet standards? (Choose two.) Logical link control is implemented in software. Logical link control is specified…
Which advantage does the store-and-forward switching method have compared with the cut-through switching method? collision detecting frame error checking faster frame forwarding frame forwarding using IPv4 Layer 3 and 4…
A network administrator is connecting two modern switches using a straight-through cable. The switches are new and have never been configured. Which three statements are correct about the final result…
Refer to the exhibit. What is the destination MAC address of the Ethernet frame as it leaves the web server if the final destination is PC1? 00-60-2F-3A-07-AA 00-60-2F-3A-07-BB 00-60-2F-3A-07-CC 00-60-2F-3A-07-DD…
What are three ways that media access control is used in networking? (Choose three.) Ethernet utilizes CSMA/CD. Media access control provides placement of data frames onto the media. Contention-based access…
Which media communication type does not require media arbitration in the data link layer? deterministic half-duplex full-duplex controlled access Answers Explanation & Hints: Half-duplex communication occurs when both devices can…
A network team is comparing physical WAN topologies for connecting remote sites to a headquarters building. Which topology provides high availability and connects some, but not all, remote sites? mesh…
With the use of unshielded twisted-pair copper wire in a network, what causes crosstalk within the cable pairs? the magnetic field around the adjacent pairs of wire the use of…
What term describes a policy that allows network devices to manage the flow of data to give priority to voice and video? quality of service internet intranet extranet Explanation &…
What term describes a network where one computer can be both client and server? peer-to-peer cloud BYOD quality of service Explanation & Hint: The term that describes a network where…
What term describes a network owned by one organization that provides safe and secure access to individuals who work for a different organization? extranet cloud BYOD quality of service Explanation…
Refer to the exhibit. An administrator is trying to configure the switch but receives the error message that is displayed in the exhibit. What is the problem? The entire command,…
Which PDU format is used when bits are received from the network medium by the NIC of a host? file frame packet segment Answers Explanation & Hints: When received at…