OSI Layer Model Quiz If a physical link is down which is the highest layers is to check this issue? Layer 7 Layer 2 Layer 3 Layer 1 DCCP is a protocol of layer? 2 4 7 1 What does UDP provide in OSI model? It provide data segmentation It secure the data It is connection less protocol It is a layer 3 protocol Which protocol used to be first established the connection before any data is transmitted? BGP IP UDP TCP What is the purpose of Presentation Layer? Translation of data between networking service and an application Remote file accessing Transmission of data It may define the protocol for flow control Network Layer is in OSI’s: 7th layer 4th Layer 1st layer 3rd Layer How many standard layers are in OSI model? 7 5 6 8 PPP is a protocol of layer? Layer 3 Layer 7 Layer 2 Layer 4 What does OSI stands for? Open Shortest Interconnection Open Systems Interconnection Open Solution Interconnection Open Slowest Interconnection You are IT support engineer, your IT manger wants you to Telnet R7 which is in LA, Which is the highest layer used to get access to LA’s router from Telnet? Layer 7 Layer 1 Layer 4 Layer 5 Loading … Question 1 of 10
