Answer / guest

Answer: B

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

2 Answers  

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Why ip address called logical address?

0 Answers  

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How the STP determinw that which Port should be Root Port, which port should be Designeted Port , Blocking Port and Forwarding Port in Layer 2 STP topology

7 Answers   Tech Mahindra, Wipro,

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Identify the purpose of the TCP 3 step handshake? A.) Setup a un-reliable connection B.) Initialize routing tables C.) Synchronize sequence numbers between hosts D.) Connection tear down process

1 Answers  

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Identify 3 methods not used to prevent routing loops? A.) Holddown timers B.) Sequence numbers C.) Triggered updates D.) Split horizon E.) Area hierarchies F.) Order of router startup

3 Answers   IIHT,

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How do we do encryption and authentication in L2F?

0 Answers   CCIE,

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What is the regional telco office called, where the customers local loop terminates? A.) Demarc B.) DTE C.) DCE D.) CO E.) CPE

1 Answers  

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How many access lists are allowed per interface? A. One per port, per protocol B. Two per port, per protocol C. Unlimited D. Router interface +1 per port.

6 Answers  

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Identify the command to configure the IP address 172.16.100.5 255.255.255.0? A.) Router(config-if)# ip address 172.16.100.5 255.255.255.0 B.) Router(config)# ip address 172.16.100.5 C.) Router# ip address 172.16.100.5 255.255.255.0 D.) Router(config)# ip address 172.16.100.5 255.255.255.0

2 Answers  

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Identify the 3 major functions at layer 3 of the OSI model? A.) Forwarding process B.) Logical addressing C.) End-to-end connnections D.) Path selection E.) MAC address examination F.) Network monitoring

2 Answers  

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completly describe th steps fo osi model when you enter http:/youtube.com

1 Answers   HCL,

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hello i am new to this, i need to know how will i complete a basic scenario that ask the required number of networks that is 80 and the minimum number of host that is 3000 and the network address is 10.0.0.0 and i need to need how to compute to get the answer on what is the subnet mask.

3 Answers   Kaplan,

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