Port forwarding usually used when we want our computer act like a router. Our computer receive the packet that come inside and then forward it into another destination. Today we will learn How To Set Up Port Forwarding in Linux and Windows Linux Chan…

转自:http://woshub.com/port-forwarding-in-windows/ Since Windows XP there is a built-in ability in Microsoft Windows to set up network ports forwarding. Due to it, any incoming TCP connection (IPv4 or IPv6) to local port can be redirected to another lo…

NAT     Nat,网络地址转换协议.主要功能是实现局域网内的本地主机与外网通信.     在连接外网时,内部Ip地址需要转换为网关(一般为路由器Ip地址)(端口号也需要相应的转换)     如:QQ程序     在一个局域网中,路由器(网关)WAN侧ip为200.0.0.123     局域网三台计算机:计算机A 192.168.0.10,计算机B 192.168.0.20,计算机C 192.168.0.30     分别登陆一个qq程序,在各自机子上,IP和Port分别为     计算机…

What is Port Triggering? If you have not read my explanation of port forwarding do so now. You can find it here. Port triggering is pretty simple once you know what port forwarding is. Port Triggering is port forwarding with an on/off switch for the…

在RedHat提供的系统管理员指南中提到OpenSSH不止是一个安全shell,它还具有X11转发(X11 Forwarding)和端口转发(Port Forwarding)的功能.X11功能一般用于通过ssh连接到服务器端的图形界面,像远程桌面一样使用Linux服务器主机,客户端只要能访问服务器端并且服务器端已经安装了图形界面管理器(如GNOME.KDE.XFCE等)就可以通过SSH的X11转发功能实现远程桌面. 本文重点讲的是OpenSSH的另一个高级功能端口转发(本地端口转发,Local…

NAT     Nat,网络地址转换协议.主要功能是实现局域网内的本地主机与外网通信.     在连接外网时,内部Ip地址须要转换为网关(一般为路由器Ip地址)(port号也须要对应的转换)     如:QQ程序     在一个局域网中,路由器(网关)WAN側ip为200.0.0.123     局域网三台计算机:计算机A 192.168.0.10.计算机B 192.168.0.20,计算机C 192.168.0.30     分别登陆一个qq程序,在各自机子上,IP和Port分别为     计…

How to do SSH Tunneling (Port Forwarding) In this post we will see how ssh works?, what is SSH tunneling? what is important of ssh tunnels and how to setup the ssh tunnel.When SSH server is installed in machine then by default its allowed ssh tunneli…

问题 今天突然发现本地软件不能访问网络. 包括: 印象笔记无法同步, 搜狗输入法无法登陆. 但其它上网正常. 思路及解决过程 因为chrome上网 ,qq上网均正常. 且同事可以正常使用. 推测是本地网络原因. 想找到个网络监测工具(可以监测所有软件上网情况) --未找到合适的. 也推测是防火墙原因, 关闭防火墙仍不能访问. 此时, 通过evernote 活动日志发现了问题(对EverNote 此功能点赞 ) 看到日志如下: 16:01:21 [9640] 0% Connecting to ww…

https://stackoverflow.com/questions/21716673/port-forwarding-with-xinetd ------------------------------------------------------------------------------------------------------------------------------------ I want to forward xinetd connection to anoth…

一. 创建Redis的deployment和service 1. 创建Redis deployment redis-master-deployment.yaml  apiVersion: apps/v1 # use apps/v1beta2 kind: Deployment metadata: name: redis-master labels: app: redis spec: selector: matchLabels: app: redis role: master tier: backe…