Refer to the exhibit. Which set of devices contains only intermediary devices? A, B, D, G A, B, E, F C, D, G, I G, H, I, J 3
Refer to the exhibit. When computer A sends a frame to computer D, what computers receive theframe? only computer D only computer A and computer D only computer B, computer C, and computer D all computers 4 Which password is automatically encrypted when it is created? vty aux console enable secret enable password 5 Which three statements characterize the transport layer protocols? (Choose three.) TCP and UDP port numbers are used by application layer protocols. TCP uses port numbers toprovide reliable transportation of IP packets. UDP uses windowing and acknowledgments for reliable transfer of data. TCP uses windowing and sequencing to provide reliable transfer of data. TCP is a connection-oriented protocol. UDP is a connectionless protocol. 6 Which type of media is immune to EMI and RFI? (Choose two.) 10 Base-T 10 Base-2 10 Base-5 100 Base-FX
100 Base TX 1000 Base LX 7Refer to the exhibit. A technician is working on a network problem that requires verification of the router LAN interface. What address should be pinged from this host to confirm that the router interface is operational? 127.0.0.1 192.168.64.196 192.168.254.1 192.168.254.9 192.168.254.254 8
Refer to the exhibit. The diagram represents the process of sending email between clients. Select the listbelow that correctly identifies the component or protocol used at each numbered stage of the diagram.
1.MUA 2.MDA 3.MTA 4.SMTP 5.MTA 6.POP 7.MDA 8.MUA 1.MUA 2.POP 3.MDA 4.SMTP 5.MTA 6.MDA 7.SMTP 8.MUA 1.MUA 2.POP 3.SMTP 4.MDA 5.MTA 6.SMTP 7.POP 8.MUA 1.MDA 2.SMTP 3.MTA 4.SMTP 5.MTA 6.MUA 7.POP 8.MDA 1.MUA 2.SMTP 3.MTA 4.SMTP 5.MTA 6.MDA 7.POP 8.MUA 9
Refer to the exhibit. What function doesrouter RT_A need to provide to allow Internet access for hosts in this network? address translation DHCP services ftpd web server 10
Refer to the exhibit. The network containing router B is experiencing problems. A network associate has isolate the issue in this network to router B? What action can be preformed to correct the network issue? issue the ip address command on interface FastEthernet0/0 issue the no shutdown command on interface FastEthernet 0/1 issue the clock rate command on interface Serial 0/0/0 issue the description command on interface Serial 0/0/1 11 Which three IPv4 addresses represent a broadcast for a subnet? (Choose three.)
172.16.4.63 /26 172.16.4.129 /26 172.16.4.191 /26 172.16.4.51 /27 172.16.4.95 /27 172.16.4.221 /27 12
What are three characteristics ofCSMA/CD? (Choose three.) Devices can be configured with a higher transmission priority. A jam signal indicates that the collision has cleared and the media is not busy. A device listens and waits until the media is not busy before transmitting. The device with the electronic token is the only one that can transmit after a collision. All of the devices on a segment see data that passes on thenetwork medium. After detecting a collision, hosts can attempt to resume transmission after a random time delay has expired. 13 In a Cisco IOS device, where is the startup-configuration file stored? Flash NVRAM RAM ROM 14
A routing issue has occurred in you internetwork. Which of the following type of devices should be examined t isolate this error? access point host hub router switch 15 Which OSI...