Which is true regarding store-and-forward switching method? A.) Latency varies depending on frame-length B.) Latency is constant C.) It is default for all Cisco switches D.) It only reads the destination hardware address before forwarding the frame

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Identify the purpose of the following command 'ip route 192.168.100.0 255.255.255.0 10.1.0.1' A.) Enabling a dynamic routing protocol B.) Creating a static route to the 10.1.0.0 network C.) Teaches the router about the distant network 192.168.100.0 and how it can be reached via 10.1.0.1 D.) Assigining the IP address 192.168.100.0 to an interface

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Which OSI layer performs code conversion, code formatting and encryption? A.) Physical B.) Data-Link C.) Application D.) Transport E.) Presentation F.) Network

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Identify the command that forces the router to load into ROM mode upon a reload? A.) boot system rom B.) rom boot C.) boot system flash rom D.) boot router rom

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Novell NetWare has an Ethernet frame type called Ethernet_II. What is the matching Cisco command line keyword for this encapsulation method? A.) dix B.) sap C.) arpa D.) gns E.) snap F.) novell-ether

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PICT & JPEG are examples of what layer in the OSI seven layer model? A.) Transport B.) Presentation C.) Application D.) Datalink E.) Network F.) Session

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Which statement about the flow control function of TCP is true? A. TCP makes no snarl to check for lost or duplicate data packets B. The application layer must sequence data packets when using TCP C. TCP controls the flow of UDP data through negative acknowledgements (NAK) D. TCP is a connection-oriented protocol that acknowledges receipt of data packets and is considered reliable

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Sequence and acknowledgement numbers are used for? A.) Layer transitioning B.) Flow control C.) Port number addressing D.) Reliability

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Briefly explain the conversion steps in data encapsulation.

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What is the function of the Transport layer and which protocols reside there? A.) MAC addressing - IP B.) Interhost communication - SQL, NFS C.) Best effort Packet delivery - TCP, UDP D.) End-to-end connections - TCP, UDP

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What is the total bandwidth of all channels on a BRI circuit? A. 56 kps B. 64 kps C. 112 kps D. 128 kps E. 144. kps

5 Answers   Infosys,

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Which device listed below provides clocking for the line? A.) DCE B.) CPE C.) CO D.) DTE E.) Demarc

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