squid proxy linux

Kali linux 2.0 implements scientific Internet access through host machine proxy One of the biggest problems with using kali linux is that it cannot smoothly download and update resources from the official resource library. Now in China, the solution is to first find other unofficial update sources, then download the updates, and then install openvpn (2.0 has been

Nginx has the characteristics of reverse proxy (the difference between note and forward proxy) and load balancing.The Nginx is installed on the 192.168.1.108 Linux machine. Installation Nginx first to install the OpenSSL library,Gcc,pcre,zlib Library and so on . Tomcat is installed on both the 192.168.1.168 and 192.168.1.178 machines. The client accesses the 192.

In a bird text, the old week has been introduced in the Ubuntu subsystem installation of Dotnet-sdk method, the old week to the big partners to talk about installing Nginx services, and configure the reverse proxy. Similarly, the old week assumes that you have never used Linux, so the old week will be very thin. Perhaps because of this, the blog park every time the old week's article ere page. Regardless of

Nginx ("Engine X") is a high-performance HTTP and reverse proxy server , the following is the Linux CentOS platform installation Nginx and configure the reverse proxy process (using source installation method)One: Install the compilation environmentGCC g++ and make (for compiling the source code into an executable file)1yum Install gcc gcc-c++2 yum-y install gcc

I. test environment and Network Structure The testing environment used in this article is Redhat Linux 7.2 and Apache 1.3.24. The Company domain name is assumed to be company.com. The company's typical network structure is shown in the figure below. Note: Two NICs are installed on the firewall in the figure. The external public address of port e0 is 1.2.3.4, and the internal reserved address of port e1 is 192.168.2.1. There are three Web servers A, B,

/networkNetworking=yesHOSTNAME=YOUYOUPC #安装虚机时起的名称gateway=10.122.109.209 #网关Vi/etc/sysconfig/network-scripts/ifcfg-eth0Device=eth0Type=ethernetUuid=742545a9-3777-42cf-9232-d777210683dcOnboot=yesNm_controlled=yesBootproto=staticipaddr=10.122.109.42 #ipPrefix=22gateway=10.122.109.209 #网关dns1=10.33.176.66 #DNSDefroute=yesIpv4_failure_fatal=yesIpv6init=noName= "System eth0"hwaddr=00:0c:29:77:65:67Vi/etc/resolv.confNameServer 10.33.176.66 #DNSCan ping the host to test, I am ping network, you can open

The principle of HTTP proxy server is not complicated, that is, the HTTP protocol header passed by the client browser is forwarded to the Web server, and the data returned by the Web server is forwarded to the client browser, which plays a role as a relay station. The following is an example of an HTTP protocol header: Get http://www.google.com.hk/HTTP/1.1Host:www.google.com.hkProxy-connection:keep-aliveuser-agent:mozilla/5.0 (X11; U

The linux terminal sets the proxy debian to provide a convenient software package management tool "New pack manager", which contains the proxy server settings, but it can only be used in the graphic interface. set the apt proxy method for www.2cto.com on the terminal: Step 1: $ export http_proxy = http: // user: pass @

There are two ways of doing this:1. Curl - xExample: Curl - x12.99.109.52:8080 http://developer.baidu.com/map/Represents the access to the extranet address through the 8080 port of the proxy 12.99.109.52 http://developer.baidu.com/map/2, wget - E "http://" Example: wget - E "http://12.99.109.52:8080/" http://developer.baidu.com/map/Through the agent, in the LAN network can not access the machine through the proxy