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hi<br />
can any one help me with this field<br />
iam try to capture any packet ( i mean ip field) (the used field and unused field) of packet header can i find any program to do that or any document to help me<br />
<br />
thanks
</div>
</div>


hi
can any one help me with this field
iam try to capture any packet ( i mean ip field) (the used field and unused field) of packet header can i find any program to do that or any document to help me

thanks

reading and recording (caputure) header of any packet

Networking software modules are interfaced with a framework implemented on the machine's operating system that implements the networking functionality of the operating system. The best known frameworks are the TCP/IP model and the OSI model. Systems typically do not use a single protocol to handle a transmission. Instead they use a set of cooperating protocols, sometimes called a protocol family or protocol suite.[9] Some of the best known protocol suites include: IPX/SPX, X.25, AX.25, AppleTalk and TCP/IP. Other protocols indirectly related to networking include the hypertext transfer protocol (HTTP) and its related technologies, Dynamic Host Configuration Protocol (DHCP), Domain Name Server (DNS) and other Internet protocols.

Networking Protocols

Transmission Control Protocol/Internet Protocol (TCP/IP) is the set of networking protocols that define end-to-end connectivity specifying how data should be packeted, addressed, transmitted, routed and received at the destination. This functionality is organized into four abstraction layers which are used to sort all related protocols according to the scope of networking involved.

TCP/IP

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