ccna-final-4-test (1130976), страница 3
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The new switch connects to anexisting switch that is already installed. Which UTP cable correctly connects the new switch to theexisting switch?*crossover====================================================Refer to the exhibit. What must be configured on Host B to allow it to communicate with the fileserver? (Choose three.)* a unique host IP addressKillTestCCNA 1 Final Test* the subnet mask for the LAN* the default gateway address====================================================Refer to the exhibit. Host A pings Host B. What can be concluded about the source and destination addresses contained in the communication sent by Router R5 when it forwards the ping out the Ethernet interface to Host B? (Choose two.)* source MAC address: 5555.AAAA.6666* destination IP address: 192.168.10.134====================================================What is the decimal representation of the binary number 11111000?*248====================================================A large company has a network that is constantly changing.
The routing tables in the routers need to be adjusted to reflect the changes in the routing paths. What type of routing would the network administrator implement?* dynamic routing protocols====================================================Which network device creates the highest amount of latency?*router====================================================Why do vendors utilize the OSI model when designing networking products?* It ensures greater compatibility and interoperability with equipment from different vendors.====================================================Which type of address is 192.168.170.112/ 28?* subnetwork address====================================================A router determines the path to deliver a packet.
What layer of the OSI model does this fact represent?*network====================================================KillTestCCNA 1 Final TestWhat are important characteristics to consider when purchasing a network interface card? (Choosetwo.)* media used on the network* system bus used on the computer====================================================Which subnet masks could be used when subnetting a Class B IP address? (Choose two.)*255.255.255.240*255.255.192.0====================================================Refer to the exhibit. The network administrator wants to create a subnet for the point-to-point connection between the two routers.
Which subnetwork mask would provide enough addresses for the point-to-point link with the least number of wasted addresses?*255.255.255.252====================================================Which characteristics are common to both UDP and TCP? (Choose two.)* uses port numbers* classified as a transport layer protocol====================================================Two peer hosts are exchanging data using TFTP. During the current session, a devices fails to arrive at the destination. Which statement is true regarding the retransmission of the devices?* devices retransmission is controlled by the application.====================================================Which protocols are TCP/ IP application layer protocols? (Choose two.)*TFTP*DNS====================================================Which of the following statements are correct about CSMA/ CD? (Choose three.)* It is a media access method used in LANs.* When a device needs to transmit, it checks to see if the media is available.KillTestCCNA 1 Final Test* Only one device can successfully transmit at a time.====================================================Consider the networks shown in the exhibit.
Host A is sending packets to host B. Which layer ofthe OSI model is being used when the router is making the calculated decision to determine which interface to send the packet out?*network====================================================An Ethernet host receives a frame, calculates the FCS, and compares the calculated FCS to the FCS received in the frame. The host finds that the two FCS values do not match. What action willbe taken by the host?* The host discards the frame.====================================================A computer technician is asked to make a network cable. One end of the cable is pinned as a 568A and the other as a 568B. For what purhuhus can this cable be used? (Choose two.)* to connect a switch to a switch* to connect a hub to a switch====================================================Why would a company install a switch instead of a hub when building or expanding a corporatenetwork?* A switch provides more bandwidth by sending frames only out the port to which the destinationdevice is attached.
A hub sends the frame out all ports except the source port.====================================================Refer to the exhibit. A newly hired technician has a task of terminating CAT 5 UTP cables. The network administrator visually examined the cables the technician terminated. Some of the cables have connectors as shown in the exhibit. What should the network administrator explain to the technician about the cables?* The cable in Graphic A will produce more crosstalk.====================================================Refer to the exhibit. What kind of Ethernet cable is represented?KillTestCCNA 1 Final Test*straight-through cable====================================================Which cable diagram displays the end to end pinout for a crossover cable used with Cisco devices?* Cable C====================================================Refer to the exhibit.
Workstation 1 pings the Fa0/ 1 interface of Router 1. Which MAC address willworkstation 1 obtain during the ARP request for this communication?*00-08-A3-B6-CE-02====================================================A technician is testing connectivity between the devices using the ping command. Pings betweenHost B and Host A were successful. The technician could not ping the R3 address 172.16.3.2 from Host A. The technician issued ipconfig from Host A and saw the information displayed in the exhibit. What is the most likely problem?* The default gateway of Host A is incorrect.====================================================Refer to the exhibit.
The physical documentation shows a portion of the internetwork of the ABCCompany. Which segments will be free of collisions?* segments 3, 4, and 5====================================================The ping command can be used to test connectivity between hosts. Which OSI model layers areverified by this test?* Layers 1, 2 and 3====================================================Which physical network topology is easy to monitor and troubleshoot, easy to add new devices toas the network expands, but subject to complete failure when a central hub or switch ceases towork?*star====================================================A network administrator has installed a 24 port switch and connected 10 computers with 10/ 100KillTestCCNA 1 Final TestNICs.
If the NICs are operating at 100 Mbps, how much bandwidth is available for each computer to receive data?* 100 Mbps====================================================How many collision domains are shown in the diagram?*seven- Version 3 ========================================================================================================Refer to the exhibit. How many broadcast domains are shown?*Three====================================================When using Category 5 UTP cable, which RJ-45 pin pairs are used to exchange data between hosts on an Ethernet network?* 1 and 2; 3 and 6====================================================Refer to the exhibit.
A network administrator has configured a network after subnetting the network number 192.168.0.0/ 28. Workstation 1 is not able to communicate with Workstation 2. What isthe cause of this loss in communications?* Workstation 1 is not on the same network that the Router 1 LAN interface is on.====================================================Refer to the exhibit. The hub and the switch are operating using factory default settings. Which hosts will receive the frame if host A transmits a broadcast frame?* Workstations B, C, D, E, and the router will receive the data.==================================================Refer to the exhibit. A network associate needs to establish an Ethernet connection between HostA and Host B.
However, the distance between the two hosts is further than the cabling standards allow. Which two devices that operate at the physical layer of the OSI can be used to allow Host A and Host B to communicate? (Choose two.)KillTestCCNA 1 Final Test*hub************repeater***********====================================================Refer to the exhibit.
A network technician is trying to determine the correct IP address configuration for Host A. What is a valid configuration for Host A?IP address: 192.168.100.20; Subnet Mask: 255.255.255.240; Default Gateway: 192.168.100.17====================================================Which devices will create multiple collision domains in an Ethernet network? (Choose two.)*switch*router====================================================Refer to the exhibit. What is the order of the TCP/ IP Protocol Data Units as data is moved as indicated through the OSI model?* bits, frames, packets, segments, data====================================================Refer to the exhibit. The connections in the exhibit are labeled A through E.
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