
A brief overview of the course.
You will understand the meaning of a Proxy Server and what it is used for.
You learn about gathering information about the server and the client and overview of installation of the Proxy Server
You learn how to see the IP address, host name and modify the /etc/hosts file
Similar to the previous demo, you learn to gather information about the Client System.
You learn to install the Squid proxy server and also verify the location where it was installed.
Learn to configure the squid proxy on CentOS, edit /etc/squid/squid.conf, ensure DNS via /etc/resolv.conf, start and verify the service, and adjust http_port (3128 or 8080) for firewall requirements.
This demo shows the importance of looking at the resolv.conf file before starting the Proxy Server Service
You learn the steps to change the default port of the Proxy Server from 3128 to 8080.
Overview of elinks and using logs on the Proxy Server.
Use the elinks program - which is a command line based Browser to test your access to the Internet using the Proxy Server.
Go to the server and check if the logs have registered your attempts to connect to the Internet
An overview of preventing access to a group of users and adding an exception for a single user.
You learn to how to stop access to a group of users in the same network subnet.
You learn the steps to add an exception for a single user to use the Internet.
Squid Proxy Server is an open-source proxy caching server that runs on various platforms, including Linux. This course is designed to provide a quick and easy way for users to learn how to set up and run Squid Proxy Server on the Linux platform.
The course is divided into sections, each containing a PowerPoint presentation along with instructional videos that guide users through the process of installing and configuring Squid Proxy Server. The videos are designed to be easy to follow, and users can pause and rewind them as needed to ensure they fully understand each step.
In addition to the PowerPoint presentations and videos, the course also includes a free book that is included in the last chapter. The book provides additional information on Squid Proxy Server, including more advanced topics such as access control, authentication, and monitoring.
Overall, this course is an excellent resource for anyone looking to get started with Squid Proxy Server on the Linux platform. It is easy to follow, and the included resources make it a comprehensive guide for beginners and experienced users alike.
You learn about:
What is a Proxy Server?
Features of Proxy Server
Installation of Proxy Server
Documentation
Pre-installation Activities
Installation
Configuring Squid Proxy Server
Configuring the Client
Checking the logs
Advanced Configuration
Preventing access for a range of IP addresses.
Allowing access to a certain IP address.