Answer / anil

Also referred to as static packet filtering. Controlling
access to a network by analyzing the incoming and outgoing
packets and letting them pass or halting them based on the
IP addresses of the source and destination. Packet filtering
is one technique, among many, for implementing security
firewalls.

What is UTP?

4 Answers  

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Explain network equipment used in wired-LANS and explain the function of Hub, Switch, and bridge.

0 Answers  

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What is meant by DCE and DTE when it comes to Router?

3 Answers  

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Which layer is used to convert packets to frame

0 Answers  

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We can use Office Communication server instead of any dialer?

0 Answers  

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Which are the different network toplogies ?

8 Answers   Honeywell,

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What are the advantages and disadvantages of switch

13 Answers   Cisco, IBM,

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draw the diagrams for TDMA,CDMA, FDMA and explain it. explain congestion control, congestion avoidence, sliding window protocol..

1 Answers   Aricent, Jaypee, Multinet, NTPC, Wipro,

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what is the function of msconfig in our system...?

2 Answers  

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According to you which is the most important OSI layer?

0 Answers   IOCL,

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how can use the process id in ospf?

0 Answers   TCS, Wipro,

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What is Administrator?

1 Answers  

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