reset tcp ip stack

Three-way handshake and four-way handshake for TCP/IP protocol I. TCP Message formatFor more information about the TCP/IP protocol, see "TCP/IP protocol details. The following figure sh

network, it is transmitted from top to bottom along the protocol stack. The data encapsulated by TCP is called a TCP packet segment. There are also UDP datagram and IP datagram. The data encapsulated by the data link layer is called a frame ). An Ethernet frame uses a 6-byte physical address and a 6-byte source phys

TCP/IPThe Protocol has long been the standard language of the network. With the advent of Internet SCSI and remote diret memory access, TCP/IP has become a storage protocol.We know that using the TCP/IP protocol to process network traffic requires a large amount of server re

host.Generally speaking, the ARP request is in the form of broadcast, and the reply is in the form of unicast, the specific can catch the packet to see.　　　　　　This figure is the ARP request and response data format, the details of the detailed reference to the TCP/IP protocol: Volume One4.ARP cache: There is an ARP cache on each host. This cache holds a mapping record between the closest Internet address to

TCP Handshake Protocol In the TCP/IP protocol, the TCP protocol provides a reliable connection service, and a three-time handshake is used to establish a connection. First handshake: When the connection is established, the client sends the SYN packet (SYN=J) to the server and enters the Syn_send state, waiting for the

In fact, on gprs dtu, the protocol stack is TCP/IP Over PPP. We must have some corresponding concepts when using them. So Below we will give a brief description of some matters related to the use of SARO-1010P, if you want to learn more about these agreements, please refer to the relevant books: 1. dial ATD * 99*1 # For each SARO-1010P (or ATD * 99*1 #) after tha

I am here to briefly describe socket,ip,tcp three handshake, HTTP protocol (useful for understanding, remembering and learning the interview for easy answers)1. Socket principleSocket support on-line point-to-point communicationService, the end of the service to realize the listening connection. The client implements the send connection request, and sends and receives data after the connection is establishe

protocol networks. At the network layer, the IP module completes most of the functions. ICMP, IGMP, and other protocols that support IP addresses help IP addresses complete specific tasks, such as transmitting error control information and control messages between hosts and routers. The network layer is responsible for information transmission between hosts in t

situation of disorderly order, we can allow to wait for a certain situation of the disorderly order, such as the first cache of data before, and then to wait for the required data, if a certain time did not come drop off, to ensure the order of the!In the TCP/IP protocol stack, the introduction of sliding windows can solve this problem, first of all, the concept

The OSI reference model has many similarities with the TCP/IP reference model. They are based on the concept of an independent protocol stack. In addition, the features of the layer are similar. For example, in the two models, the transmission layer and above all provide end-to-end and network-independent transmission services for processes that want to communica

SCO TCP/IP network management-tool IntroductionAfter the last six articles, we should introduce the TCP/IP management a lot. Next I will take the end and introduce some TCP/IP tools in UNIX, I hope my article will be helpful to yo

/1.reg" # In quiet mode, 1. reg import to his registryD:/a004/tggtwe /****. com/UploadSoft/test.exe "regedit-s D:/a004/tggtwe /****. com/UploadSoft/2.reg" # In quiet mode, complete the modification. reg import to his registryD:/a004/tggtwe /****. com/UploadSoft/test.exe "regedit-s D:/a004/tggtwe /****. com/UploadSoft/3.reg" #3. reg import to his registryOK! After the import, restart the machine and solve the TCP/I