ccna-final-4-test (1130976), страница 2
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What will have to be altered as the data passes through the router? (Choose two.)* Layer 1 bit pattern* Layer 2 frames====================================================What should a network administrator consider when migrating to Gigabit Ethernet architecture from Fast Ethernet? (Choose three.)* Existing NICs might need to be upgraded.* Existing switches might need to be upgraded.* Existing UTP must be tested for CAT 5e compatibility.====================================================What type of routing is it when the network administrator manually configures a route?*static====================================================Refer to the exhibit.
A network administrator attempts to increase the available bandwidth for workstation A by setting the NIC to full-duplex mode. After the configuration is changed, there are increased collisions and errors occurring. Why is this occurring in the network?KillTestCCNA 1 Final Test* The hub will be continually producing a jam signal.====================================================Refer to the received frame in the exhibit. In what two ways is the information from the receivedframe used by a switch? (Choose two.)* 192.168.10.11 is left intact as the frame is forwarded.* To make the forwarding decision, the switch looks in its switch table for address aaaa.bbbb.cccc.====================================================An IT administrator desires to install a Gigabit Ethernet link between the two buildings shown in the exhibit.
Conflicting suggestions have been given to the administrator from a variety of sources.Which suggestion should the administrator adopt to ensure the success of this project?* A combination of UTP, repeaters, and multimode optical fiber will reach 900 meters with GigabitEthernet.====================================================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?* data, segments, packets, frames, bits====================================================Which technologies are considered to be WAN technologies? (Choose two.)*DSL* Frame Relay===================================================Which statement describes a star topology?* Each host is connected to a hub or switch, either of which acts as a central point for all network connections.====================================================Refer to the exhibit. A network administrator is testing a connectivity issue in the network.
The administrator discovers that host A cannot communicate with host B, host C, or RouterA. A ping command on host A to 127.0.0.1 succeeds. The NIC link indicator on host A is illuminated. Temporarily, the administrator removes the cable from host A and uses the LAN cable from host B to coKillTestCCNA 1 Final Testnnect from host A to port 1 on the switch.
While using the substitute cable, host A can communicate with host C and RouterA. At which layer of the OSI model was the problem occurring?*physical====================================================Refer to the exhibit. What type of cable connects the two routers together without any intermediary device?*crossover====================================================Refer to the exhibit. What is an advantage of using this type of topology?* Network communication continues in the event of a break.====================================================Refer to the exhibit. Host A is being manually configured for connectivity to the LAN.
Which twoaddressing scheme combinations are possible configurations that can be applied to the host for connectivity? (Choose two.)*Address - 192.168.1.82 Gateway - 192.168.1.65*Address - 192.168.1.70 Gateway - 192.168.1.65====================================================Which of the following devices extend a collision domain? (Choose two.)*hub*bridge-(check)*repeater====================================================A technician needs to connect a FastEthernet port from a router to a FastEthernet port on a switch. The graphic shows the RJ-45 cable ends for a patch cable.
What result can be expected if this cable is used for the link?* The cable will be able to pass traffic between the devices.====================================================- Version 2 -KillTestCCNA 1 Final Test========================================================================================================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 configuredF a network after subnetting the network number 192.168.0.0/ 28. Workstation 1 is not able to communicate with Workstation 2.
What is the 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.)*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.)KillTestCCNA 1 Final Test*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. Which of these indicate LAN links? (Choose two.)* link A* link E====================================================Refer to the exhibit. Which type of UTP cable should be used to connect Host A to Switch1?*straight-through====================================================d on the graphic above, which of the following occurs as each host system comes on line in the topology?* The switch adds MAC address to the bridge table as each host sends a frame.====================================================How does a switch learn the addresses of hosts connected to its ports?* The switch reads the source MAC address on incoming frames and records it in CAM.====================================================Refer to the exhibit.
Which diagram represents the network topology that an administrator wouldprefer, and why would the administrator prefer it?* Diagram A. It will better provide available bandwidth to the hosts.====================================================After an unsuccessful ping to the local router, the technician decides to investigate the router. The technician observes that the lights and fan on the router are not operational. In which layer ofthe OSI model is the problem most likely occurring?KillTestCCNA 1 Final Test*physical====================================================A user initiates three simultaneous FTP connections from the local host to the same FTP server.Which OSI layer is responsible for establishing and managing these different FTP connections?*session====================================================Which technologies are considered to be LAN technologies? (Choose two.)* Token Ring*Ethernet====================================================A router interface has been assigned an IP address of 172.16.192.166 with a mask of 255.255.255.248.
To which subnet does the IP address belong?*172.16.192.160====================================================What is the correct number of usable subnetworks and hosts for the IP network address 192.168.35.0 subnetted with a / 28 mask?* 14 networks / 14 hosts====================================================In the exhibit, the connections between the devices are labeled A, B, C, D, and E. For each connection, what is the correct UTP cable to use?* A= rollover, B= straight, C= straight, D= crossover, E= crossover====================================================A network administrator has added a new switch to the network.
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