Most answered questions under tag wan

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What role SDN can play in wide area network to make network cost effective and optimized ?

posted May 9, 2017 by Rupam

• sdn
• networking
• wan

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What are the uses of Frame relay in the computer networking and in which node exactly it comes into picture ?

posted Jan 22, 2017 by Rupam

• networking
• interview questions
• wan

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What is the difference between PVC (Permanent Virtual Circuit) and SVC (Switched Virtual Circuit) ?

posted Jan 23, 2017 by Rupam

• interview questions
• networking
• telecom
• wan