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The network layer is the third level of the Open Systems Interconnection or the OSI model. The protocols that are implemented at this layer which carry user data include: internet Protocol version 4 (IPv4), Internet Protocol version 6 (IPv6) and Novell Internetwork Packet Exchange (IPX).
What else can I help you with?
It is difficult to generalize about protocols because they vary so greatly in purpose but what properties do application protocols display?
The Application layer uses protocols that are implemented within applications and services. While applications provide people with a way to create messages and Application layer services establish an interface to the network, protocols provide the rules and formats that govern how data is treated.
What osi model layer do protocols manage data delivery priorities?
Network Layer
When connectionless protocols are implemented at the lower layers of the OSI model what are usually used to acknowledge the data receipt and request the retransmission of missing data?
upper-layer connection-oriented protocols
Which OSI layer is responsible for adding a header that includes routing information?
The routing process occurs in the 3rd OSI layer (network layer) routing protocols use network address (IP address in TCP/IP) to chose the correct path to the destination. ps: You can also have routing protocols on other layers sometimes (application layer in p2p routing) but this is something completely different.
Are network functions only associated with one layer of the OSI model?
No, At each layer, protocols perform servers unique to that layer. While performing those services, the protocols also interact with protocols in the layers directly above and below. In addition, at the top of the OSI model, Application layer protocols interact with the software you use. At the bottom, Phsyical layer services act on the networking cables and connectors to issue and receive signals.
The TCP IP suite of protocols is implemented by?
TCP/IP protocols are implemented by software, except for the bottom physical layer, which is implemented in hardware.
Differences between hub and web?
A hub is a layer 1 network device (hardware), and the 'web' is a software concept implemented by different protocols and multiple devices.
It is difficult to generalize about protocols because they vary so greatly in purpose but what properties do application protocols display?
The Application layer uses protocols that are implemented within applications and services. While applications provide people with a way to create messages and Application layer services establish an interface to the network, protocols provide the rules and formats that govern how data is treated.
Identify the network transport layer protocols used for Windows file sharing when the protocols are installed alone?
The network layer protocol is Trivial File Transfer Protocol (TFTP)
Is the network layer implemented in hardware or software?
software
What osi model layer do protocols manage data delivery priorities?
Network Layer
What does PPP use to encapsulate multiple network-layer protocols?
Network control protocol
Protocols in what layer coordinate and maintain communications between two nodes on the network?
Session Layer
What protocols operates in the network osi layer and is able to communicate with the transport osi layer and the data link layer?
TELNET
Does TCP work in network layer?
There is a good descrition of the network layer and TCP in the related link. NO. In general TCP and UDP are transport protocols that operates in Layer 4 Transport Layer
What Network Layer Protocols can CDP provide information for?
IP, AppleTalk, IPX
What protocols does windows use by default at the network and transport layer?
Tcp/ip
