Answer / guest

Answer: A, B, D

Which of the following is a characteristic of a switch, but not of a repeater? A.) Switches forward packets based on the IPX or IP address in the frame B.) Switches forward packets based on the IP address in the frame C.) Switches forward packets based on the MAC address in the frame D.) Switches forward packets based only on the IP address in the packet

2 Answers  

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"arpa" is used by the Cisco IOS for which encapsulation types? A. Ethernet_II B. Ethernet_802.3 C. Ethernet_802.2 D. Ethernet_SNAP

3 Answers   Cisco, Reliance,

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Hi I asking one thing that my company having cisco ip phone with connected to cisco poe switch.But sometime when my agent calling to customer on that time customer voice is break only few 2 to 3 sec.I have already checked my wan link by isp and also lan connection,but this problem is not sorted out so pls help me.

5 Answers   Infotech,

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Identify the 3 kinds of routes IGRP advertises? A.) Interior B.) Dynamic C.) System D.) Exterior

1 Answers  

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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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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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What is the difference between csma/cd?

0 Answers  

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Which command displays the IP addresses assigned to specific host names? A. show hosts B. show interface C. ping host name D. config host name E. show host mapping F. show host ip address G. trace ip addresses host name H. a partridge in a pear tree

2 Answers  

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Identify 3 UDP characteristics? A.) Reliable communication protocol B.) Applications that use UDP must incorporate reliability C.) Connnection-less oriented D.) Incorporates no handshaking

2 Answers  

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What is the difference between unicast, multicast, broadcast, and anycast?

0 Answers  

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Can you explain different components in PKI?

0 Answers   CCIE,

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Which of the following are valid WAN terms? A.) DTE B.) DCE C.) Demarc D.) CPE

3 Answers   IBM,

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