Which of the following is an example of the Physical Layer? A.) SQL B.) IP C.) LLC D.) Token Ring E.) FDDI F.) TCP

2 Answers  

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Does a bridge divide a network into smaller sections?

0 Answers  

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which of the following address represent unicast address A 224.1.5.2 B ffff.ffff.ffff.ffff C 192.168.24.59/30 D 255.255.255.255 E 172.138.128.255 plz tell what should be answer plz tell with explanation

5 Answers   IPsoft, jetking,

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What is the default CDP broadcast update rate for Cisco routers? A.) 120 seconds B.) 60 seconds C.) 30 seconds D.) 90 seconds

3 Answers  

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What is ISR or NonISR router? Difference between ISR or NonISR router?

3 Answers   HCL,

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Identify the command to determine if an IP access-list is grouped on interface e0? A.) Router(config)# show ip interface e0 B.) Router> show ip interface e0 C.) Router# show interface e0 D.) Router# show ip interface e0

1 Answers  

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What is the difference between switch and hub?

0 Answers  

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What is the difference between OSPF Exteral Type 1 (O E1) & External Type 2 (O E2) routes????

4 Answers  

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Choose the following that are benefits to segmenting with router: A.) Flow Control B.) Manageability C.) Multiple Active Paths D.) Explicit packet lifetime control

1 Answers  

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CO is an acronym for which of the following? A.) Central Office B.) Capital Office C.) Central Operator D.) Company Office

1 Answers  

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Identify the command mode necessary to enter the extended ping command? A.) Router# B.) Router> C.) Router(config)# D.) Router(ext-ping)#

1 Answers  

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A server is running HTTP, SMTP and DHCP. Which of the following best explains how the server is able to handle all three services over the same connection? The server has separate buffer areas for each application and forwards all data to each service. If the data does not apply to that application, it is discarded. The server processes each packet one at a time and forwards the data to the application that indicates that it is waiting for a transmission to arrive. The data is discarded if it does not apply to that application. The server uses the destination port number in the TCP/UDP header to identify the service. The data is forwarded to the service identified by the port number. The server uses separate three-way handshake connections to control the flow of the data and relates the service to the proper connection. This relationship allows the server to pass the data to the proper service.

1 Answers  

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