Answer / Sandeep Anand

Cisco IOS (Internetwork Operating System) is a proprietary operating system used on routers, switches, and other network devices manufactured by Cisco Systems. It provides the fundamental software for controlling and managing these networking devices.

Which of the following describe SMTP? A.) Used for downloading files to the router. B.) Used for sending e-mail. C.) Uses TCP. D.) Uses UDP. E.) Uses port 25. F.) Used for managing IP devices.

1 Answers  

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Which service uses telephone control messages and signals between the transfer points along the way to the called destination? A. Signaling System 7 (SS7) B. Time-division Multiplexing (TDM) C. X.25 D. Frame relay

1 Answers  

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What is the difference between simple authentication and md5?

1 Answers  

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Which of the following are Distance Vector protocols? A.) IGRP B.) RIP C.) OSFP D.) EIGRP

3 Answers  

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What is the default IPX Ethernet encapsulation? A.) SNAP B.) Arpa C.) 802.2 D.) Novell-Ether E.) SAP

1 Answers  

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What is the multicast routing?

1 Answers  

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Explain what is formula of hold down time of eigrp protocol?

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Which OSI Reference Layer is concerned with path determination? A.) Datalink B.) Physical C.) Network D.) Transport E.) Session

2 Answers  

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what is the major difference between EIGRP & IGRP?

9 Answers   Wipro,

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What ISDN protocol specifies concepts, terminology, and services? A.) Q B.) S C.) I D.) E

1 Answers   Ethio Telecom,

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What is the function of application layer in networking?

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What 3 sources can configuration commands be placed into RAM? A.) HP Openview B.) Console C.) Vterminal D.) TFTP server E.) NVRAM

1 Answers  

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