MIDI and MPEG are examples of what layer of the OSI seven layer
model?
A.) Session
B.) Network
C.) Datalink
D.) Transport
E.) Application
F.) Presentation
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Hi I asking one thing that my company having cisco ip phone with connected to cisco poe switch.But sometime when my agent calling to customer on that time customer voice is break only few 2 to 3 sec.I have already checked my wan link by isp and also lan connection,but this problem is not sorted out so pls help me.
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How many tables are in ospf protocol?
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What is difference between switch & hub?
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