When a router knows the IP address, but does not know the MAC address of the device it wishes to contact, it uses the ARP (Address resolution protocol) to determine the MAC address. After it learns the MAC address, it stores this information in the ARP cache. What is the command to view the ARP cache? A.) sh mac B.) show cache C.) show arp D.) sh arp interfaces E.) show ip cache

2 Answers  

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At which layer of the OSI model does the ping command operate? A. session B. network C. transport D. maintenance

12 Answers   EF, IBM, jetking, Nexlinx, Rkd, TCS, Wipro,

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How many LMI types are available on Cisco routers? A.) Four B.) Two C.) Five D.) Three

3 Answers  

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What is the Network Layer of the OSI responsible for? A.) Bridging B.) Routing packets through an internetwork C.) Regenerating the digital signal D.) Gateway services

1 Answers  

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In regards to TCP/IP, which class of address allows for the fewest valid Internet hosts? A.) D B.) E C.) Classes are not used in TCP/IP. D.) B E.) C F.) A

1 Answers  

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Which three are typical operational phases in a basic connection oriented neloyord service? (Choose three) A. call setup B. data transfer C. load balancing D. call termination E. call priortization F. data segmentation G. data link identification

1 Answers  

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Which three functions are supported by connection oriented servkps? (Choose three) A. connection parameters are synchronized B. any loss or duplication of packets can be corrected C. the data packet is independently routed and the service does not guarantee the packet will be processed in order D. a data communication path is established between a requesting entity and the peer device on the remote end system

1 Answers  

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What is public and private ip address., explain? and also explain the ip address range of both public and private? and where we use that public and private ip address?

13 Answers  

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Frame relay technology works on which layer of osi model?

0 Answers  

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Which configuration task must you complete if a remote Frame Relay router does NOT support Inverse APP? A.configure static maps B.define an IP address locally C.disable DHCP on the Frame Relay router D.configure a static route to the remote network

1 Answers  

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What is the distance limitation for 100BaseT? A. 305.955 ft B. 7283.46 inches C. 184 Meters D. 185 Kilometers

3 Answers  

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As the system administrator, you type "ppp authentication chap pap secret". Which authentication method is used first in setting up a session? A. secret B. PAP C. CHAP D. PPP/SLIP

1 Answers  

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