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Unit-4 CN by praseethamohanraj is a document available to read on EtoBox.

The Network Layer is the third layer of the OSI model responsible for data delivery between devices across multiple networks, utilizing logical addressing (IP addresses) and packetizing. Key functions include routing, forwarding, and network address translation (NAT), with protocols such as IPv4, IPv6, ICMP, and various routing protocols facilitating these processes. While it offers advantages like efficient data transmission and reduced congestion, it also faces limitations such as lack of flow control and

Author

praseethamohanraj

Language

EN