Every protocol follows a different header format for its data to be transmit and received reliably. Header format for TCP: Header format for TCP is shown below: TCP Header Format Source Port: It is 16 bits in length and defines port of the source TCP user. Like HTTP has 80 port number....
```nginx stream { upstream redis { server 127.0.0.1:6379; # 定义 upstream,指向 Redis 服务 } # 日志配置 log_format proxy '$remote_addr [$time_local] ' '$protocol $status $bytes_sent $bytes_received ' '$session_time "$upstream_addr" ' '"$upstream_bytes_sent" "$upstream_bytes_receive...
Control Bit Flags: We have seen before thatTCPis a Connection Oriented Protocol. The meaning of Connection Oriented Protocol is that, before any data can be transmitted, a reliable connection must be obtained and acknowledged. Control Bits govern the entire process of connection establishment, data ...
Using the TCP protocol, applications can communicate securely (thanks to the TCP protocol's acknowledgements system), independently from the lower layers. This means that routers (which work in the internet layer) only have to route data in the form of datagrams, without being concerned with dat...
可靠UDP支持: WITH_KCP SSL/TLS加密通信(可选WITH_OPENSSL、WITH_GNUTLS、WITH_MBEDTLS) HTTP服务端/客户端(支持https http1/x http2 grpc) HTTP支持静态文件服务、目录服务、正向/反向代理服务、同步/异步API处理器 HTTP支持RESTful风格、路由、中间件、keep-alive长连接、chunked分块、SSE等特性 ...
the datagram is delivered to the protocol module specified by the protocol field in the IP header. If the datagram is not destined for this IP layer, then (1) if the IP layer was configured to act as a router the packet is forwarded (that is, handled as an outgoing datagram as describ...
🔥 Proxy is a high performance HTTP(S) proxies, SOCKS5 proxies,WEBSOCKET, TCP, UDP proxy server implemented by golang. Now, it supports chain-style proxies,nat forwarding in different lan,TCP/UDP port forwarding, SSH forwarding.Proxy是golang实现的高性
The full format of -r is: PROTOCOL://LOCAL_IP:LOCAL_PORT@[CLIENT_KEY]CLIENT_LOCAL_HOST:CLIENT_LOCAL_PORT 4.7.1. Protocol PROTOCOL: tcp or udp. For example: -r "udp://:10053@:53" -r "tcp://:10800@:1080" -r ":8080@:80" If the --udp parameter is specified, PROTOCOL defaults...
TCP operates with the internet protocol (IP) to specify how data is exchanged online. IP is responsible for sending each packet to its destination, while TCP guarantees that bytes are transmitted in the order in which they were sent with no errors or omissions. Together, the two protocols are...
Description: This parameter is used to direct IP to bind to a different link-layer protocol than the built-in ARP module. The value of the parameter is the name of the Windows NT-based device that IP should bind to. This parameter is used in conjunction with the RAS component, for examp...