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18-Mar-2015 b11

Best L2 / L3 protocol testing is offered by Software Testing Chennai with placement in Chennai. Our mission is to give best customer service to all our clients. Our training is flexible and designed in a way to gain profit to each individuals. We provide training for both young fresh graduates and working professionals. We also offer training in many other different domain. We provide classes on both weekdays and weekends.
L2 protocol is OSI (Open Systems Interconnection) Data Link Layer. It synchronizes the bit steam flowing to and from physical layer and detects the transmission errors.
L3 protocol is also an OSI (Open Systems Interconnection) Network Layer. This provides path for transferring data between systems and across networks. The path between systems includes switched services.

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