Showing posts with label Interview. Show all posts
Showing posts with label Interview. Show all posts

What is the difference between IDS , IPS and Firewall ?

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A firewall is simply just a set of filters/rules that are matched against traffic. It can only detect malicious traffic trying to enter a ...

Basic CCNA Interview Questions AND Answers

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What is Routing? Routing is the process of selecting best paths in a network and forward data from source to destination through it. ...
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Interview Questions : What is TCN ?

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What is TCN ? In normal case MAC address tables that age out after 300 seconds works perfectly fine in a stable network but not when the top...

Vlan Interview Questions and Answers

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Vlan Interview Questions and Answers Click here    to view VLAN Notes Which switching technology reduces the size of a broadcast doma...
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Basic networking Questions and Answers 11 - 20

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How many pins do serial ports have?  In computer it's known as com port and could be available in 9pin or 25 pin.On router it have 60 p...
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EIGRP Notes with Interview Questions

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EIGRP (Enhanced Interior Gateway Routing Protocol) Important points about EIGRP EIGRP  is  a Cisco proprietary protocol which means...
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Short note on RIP with Interview Questions

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Short note made for quick study for RIP The Routing Information Protocol (RIP) is a distance-vector routing protocol RIP takes the ho...
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OSI Reference model notes with interview questions

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Earlier there was no reference model for devices.At that time a company can only use a specific vendors device only.There will not be inter...
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