Which layer is closest to end user?
What is the highest used equipment of layer 7?
NNTP and DNS works on:
At which layer data is transmitted in packets?
DHCP stand for?
CSLIP, PLIP, SLIP, MAC and L2TP are the protocol of:
What is the main function of Transport layer?
What is the main equipment that is used on Layer 3?
Full duplex, half duplex is the operation of layer:
What is the ARP used for?
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