defines how to move bits from one device to another. It details how cables, connectors and network interface cards are supposed to work and how to send and receive bits.
Define the Data Link LayerÂ
Encapsulates a packet in a frame. A frame contains a header and a trailer that enable devices to communicate.
Define the Network layer
defines device addressing, routing, and path determination. Device (logical) addressing is used to identify a host on a network.
Most people learn the mnemonic for the ISO Model?
PleaseDoNotThrowSausagePizzaAway
What are the 7 Layer of the OSI Model ?
Physical, Data Link, Network, Transport, Session, Presentation, Application
What Networking term can be used for devices such as PC's, Laptops, and mobile phone used by end users
C. Endpionts
Name a network device that features many ports for high-speed connectivity of endpoints and also offers high-speed routing capabilities.