I. Testing the topology650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M00/73/38/wKioL1X38T-gdNFLAAB2SFv8Pow785.jpg "title=" top. JPG "alt=" Wkiol1x38t-gdnflaab2sfv8pow785.jpg "/>Two. Test ideas1. Test the continuous port Pat for TCP and UDP,
In Linux, how does one implement Iptables port forwarding? Based on an example, this article describes how to implement Iptables port forwarding in Linux.
LinuxLowerIptables port forwardingFunction solution:
Let's start with an example: an
Http://www.cnblogs.com/productivity/archive/2013/01/26/2878047.html
Because they often do socket development, often to debug and maintain a number of server-side and client communications, packet data, etc., online tools are simple function, with
Solution to Iptables port forwarding in Linux:
Let's start with an example: An enterprise tests a server software. Based on win2k, the port number is 881. The server connects directly to the external network, and the client accesses it through the
The following is an important term called Nat.Nat is short for net address translation (Network Address Translation). That is to say, a LAN is usually connected to Internet shared access through a proxy gateway server with a public IP address. The
From: http://blog.csdn.net/dongliqiang2006/archive/2009/11/28/4889440.aspx
Steps for downloading a program through a serial port in dm355 you need to install a. NET Component (. NET Framework 2.0
Check whether C:/Windows/Microsoft. NET/framework/v2.0
C #. Net synchronous asynchronous socket communication and multithreading Summary
Source: http://www.cnblogs.com/Silverlight_Team/archive/2009/03/13/1411136.html
Synchronous socket communication
Point-to-point online communication supported by
I watched the for a while at home on May 1 and tried to improve it with the code I had previously written. I remembered the LAN chat tool that I wrote last summer. Now I can see that the code I wrote was unsightly, the most incredible thing is that
Work needs, from the same port into the server-side shunt, to perform different port services. Use Apache's reverse proxy function to implement.①"apache2ctl-m" See if the Proxy module (below ★) is loaded. If not loaded, perform "a2enmod proxy_http"
HTTP service construction and http Construction1. Introduction 1. Understand encrypted Web pages (https): tcp: 443 plaintext web pages (http): tcp: 80survey.netcraft.net -- the latest HyperText Transfer Protocol (HTTP, HyperText Transfer Protocol)
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