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Basic Introduction to IPv6 (2) -- how to configure IPv6 addresses? IPv6 address = prefix + Interface ID prefix: equivalent to the network ID Interface ID in the IPv4 address: equivalent to the host ID in the IPv4 address l manual configuration: You

Use the manual address to configure IPv6 to open the "command prompt ". Type netsh in the command prompt, and then press Enter. Type interface ipv6, and then press Enter. Type add address [interface =] String [address =] IPv6Address, where:

PPP (Point-to-Point Protocol) encapsulates IP datagram on a serial link, it is a link control protocol for establishing, configuring, and testing data links and its network control protocol system for different network layer protocols. 1. PPP data

Network Protocol Reading Notes link layer 1, TCP/IP protocol family, the main purpose of the Link Layer: 1) for the IP module to send and accept IP datagram. 2) send ARP requests to the ARP module and receive ARP responses. 3) Send RARP requests to

The Promiscuous Mode of the network adapter is that a machine can receive all the data streams passing through the network adapter, regardless of whether the target address is another one. This is used by network administrators to diagnose network

OSPF protocol troubleshooting 01. How does OSPF prevent routing loops? 1. OSPF in the region adopts the SPF algorithm, and the algorithm itself has no loops. 2. each region is adjacent to the Region 0 to ensure that there is no ring between the

Program implementation is required to change the network adapter's working mode. software such as Sniffer generally uses the network adapter to set the network adapter to the hybrid mode to obtain data packets. After the network adapter is set to

The state machine status of the RTSP protocol is for specific objects. Each object is uniquely identified by the rtsp url and session ID. The OPTIONS, ANNOUNCE, DESCRIBE, GET_PARAMETER, and SET_PARAMETER requests do not affect the status of objects

TCP/IP four-click wave ProtocolTCP/IP four-way handshake protocol four-way break-up: Because the tcp connection is full-duplex, each direction must be closed separately. This principle is that when one party completes its data sending task, it can

Data communication and network note-the data link layer must combine bits into frames and make the frames identifiable. In the data link layer, a message from the source end to the destination end is separated by adding the Sending address and

SOCKET, TCP/UDP, HTTP, FTP (1) TCP/UDP, SOCKET, HTTP, FTP analysis TCP/IP is a protocol group, which can be divided into three levels: network layer, transmission layer, and application layer: IP protocol, ICMP protocol, ARP protocol, RARP protocol,

Overview of various IPv6 knowledge points * Introduction of IPv6-IPv4 has been running well and stably-Is IPv4 perfect? -- Next-generation Internet Protocol --- IPv6 -- the biggest feature is that the address length increases from 32 bits to 128

TCP Push bit PSH (Push) PSH is a flag in the TCP Header. The sender can set this flag when sending data. when two applications perform interactive communication, sometimes the application process at one end needs to receive the response immediately

TCP checksum offload: during the recent network protocol analysis, it was found that the WireShark displays some data packets sent by the local machine, incorrect Checksum, and prompts maybe caused by "TCP checksumoffload" Goole to search, you can

Notes on data communication and network-virtual circuit network: introduction of two medium-WAN technology using virtual circuit switching under Frame Relay and ATM. Frame relay is a virtual circuit wide area network. Designed to meet the new Wan

Cisco 2801 configures voip recently to help customers debug VOIP. The customer's requirement is that the Headquarters and the Hong Kong Branch use a leased line to implement VOIP calls, saving telephone fees. In the user environment, China Telecom

Confused window syndrome what is confused window syndrome? When the sending application process produces data very slowly, or the receiving application process processes the Received Buffer data very slowly, or the two have both; the packet segment

The service link layer of the data link layer is the lowest layer of the protocol stack. It is used to transmit network layer datagram to a node through a single link node in the path, different links on the path may have different link layer

GNS Frame Relay configuration and Frame Relay environment setupTo build the network environment as shown in, we use the GNS simulator to buildStep 1:Step 2: configure the frame-relay-switch ports as follows: the Methods configured in 1, 4, and 5 are

The external gateway protocol RGP 1. Introduction The external Gateway Protocol BGP is called the Border Gateway Protocol. Why does the external gateway not use the internal gateway protocol? The main difference is that BGP uses different