Answer / jitender sinha

it is also know as ssh protocol
it work on 3ree step
let supoose that machine 1 want to comunicate withe machine 2
then what process take place.
step 1 node one send the request to the node to and wiat for ack
step 2.node 2 accept the request and send the ack
step 3 node 1 acccept the request and send the request again
and communucation get stared

Answer / nikhil maggu

Jeetu just want to correct you with your 3rd step
i.e after receiving ACK back the sender(or 1st node) sends
back ACK/confirmation[Not request] as to confirm start of
the session

Identify the command to configure ALL the default VTY ports? A.) Router(config)# line vty 0 4 B.) Router# line vty 0 4 C.) Router(config)# line vty D.) Router(config)# line vty 0

2 Answers  

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Can anybody tell me how to configure a cisco router?

2 Answers  

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the situation iz like ths -at a specific time in our company the internet connectivity goes off...v hav two networks in our company...but out of it only one link goes down for 5-10 sec...a fastethernet port becomes down for few sec and automatically becomes Up... Is this occures becoz of Power?? If yes thn y the 2nd network is not affected??

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Which configuration mode and command combination sets the bandwidth metric of a Frame Relay connection? A. router(config)# clock rate 56 B. router(config)# bandwidth 56 C. router(config)# bandwidth 56000 D. router(config)# clock rate 56000

2 Answers  

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You are a system administrator on a NetWare network, you are running NetWare 4.11 and you cannot communicate with your router. What is the likely problem? A. NetWare 4.11 defaults to 802.2 encapsulation. B. NetWare 4.11 defaults to 802.3 encapsulation C. Cisco routers only work with NetWare 3.11. D. NetWare 3.11 defaults to 802.2 encapsulation.

1 Answers  

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For IPX, what is the DEFAULT Cisco Encapsulation on an Ethernet interface? A.) novell-ether B.) gns C.) snap D.) arpa E.) sap F.) dix

1 Answers  

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

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The -- terminal no editing -- command will perform what function? A.) Edit the contents of NVRAM B.) Allows access to the terminal port C.) Stops the advanced editing feature D.) Enable password functions

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How many types of ips?

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Which layer defines the physical topology? A.) Application B.) Transport C.) Network D.) Data Link E.) Physical F.) Session

1 Answers  

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which points are eliminated by the DBSCAN algorithm?

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Mention what does the clock rate do?

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