What is CSU/DSU & explain the function????

6 Answers   Cisco,

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What does 'P' mean when running a Trace? A.) Good route B.) Protocol unreachable C.) Source Quench D.) Destination unreachable

2 Answers  

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Given the following descriptions of layers of the OSI model 1) This layer segments and reassembles data into a data stream 2) This layer manages device addressing tracks the location of devices on the network and determines the best way to move data 3) This layer provides the physical transmission of the data and handles error notification network topology and flow control. Choose the statement that lists the layers in the order described above A. physical data link network B. physical session data link C. data link network transport D. data link transport network E. transport network data link F. transport data link network

2 Answers  

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Which of the following is an example of the Physical Layer? A.) TCP B.) ARP C.) IP D.) FDDI E.) LLC F.) Fast Ethernet

2 Answers  

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Which of the following is a connectionless protocol at the Transport layer? A.) UDP B.) ARP C.) ICMP D.) RARP E.) IP F.) FTP

4 Answers  

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'Show cdp neighbors detail' show the following 3 pieces of information? A.) Hardware platform B.) Software version C.) Same as 'show version' command D.) Up to 1 address for each protocol E.) Non-direct connected routers

2 Answers  

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What is the Cisco name for the encapsulation type used on a serial interface? A. HDLC B. SDLC C. SAP D. SNAP

3 Answers   HCL,

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What is true about Link-State protocols? A.) They maintain a more complex table than distant vector protocols B.) They maintain a less complex table than distant vector protocols C.) They use routing ports D.) The maintain backup copies of the IOS

2 Answers  

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What is Cisco's default encapsulation method on serial interfaces? A.) ANSI B.) Cisco C.) Q933a D.) HDLC

1 Answers  

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Identify the 2 commands to copy a configuration from a TFTP server to RAM? A.) configure network B.) configure overwrite C.) copy backup-config running-config D.) copy tftp running-config

1 Answers  

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what are the different symmetric algorithms?

0 Answers   CCIE,

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FastEthernet compares to 10baseT Ethernet in which of the following ways

1 Answers  

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