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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Identify the OSI layer associated with bits? A.) Physical B.) Network C.) Binary D.) Data link

2 Answers  

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In the setup dialog, what do the square brackets indicate? A. current or default spores B. hard coded values that cannot be modified C. values entered by the administrator but not saved D. values that must be written to PAVRAM before becoming enabled

1 Answers  

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What is true about frame-relay DLCI? A.) DLCI represents a single physical circuit B.) DLCI is optional in all frame-relay networks C.) DLCI identifies a logical connection between DTE devices D.) DLCI is used to tag the beginning of a frame with VLAN information

1 Answers  

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Which command will copy the routers configuration from NVRAM to a Network file server? A.) copy start tftp B.) copy start tftp server C.) copy tftp startup-config D.) copy running-config tftp E.) copy startup-config tftp

1 Answers  

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What is required to support full-duplex Ethernet? A.) Multiple paths between multiple stations on a link B.) Automatic sensing operation by all connected stations C.) Loopback and collision detection disabled D.) Full-duplex NIC cards

1 Answers  

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what is a routing ?what is the use of routing?

8 Answers   Google, IBM, Pacific, Tata Technologies,

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Which command will display adjacent routers found by the Cisco Discovery Protocol? A.) show all B.) show cdp entry C.) show ip neighbors D.) show cdp neighbor detail E.) show cdp neighbor F.) show neighbor

2 Answers  

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Identify the access-list range for an extended IP access-list? A.) 800 - 899 B.) 1 - 99 C.) 1000 - 1099 D.) 100 - 199

1 Answers  

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

1 Answers  

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Can you explain the broader steps of how L2F establishes the tunnel?

0 Answers   CCIE,

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There is an emergency fall-back 'skeleton' IOS stored in read only memory on all Cisco routers. What command would make the router load the IOS from Read Only Memory? A.) reload rom B.) boot system rom C.) load ios bootflash D.) load ios rom E.) bootsystem skeleton

3 Answers  

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