How to Install Squid Proxy Server on CentOS/RHEL 7/6

How to Install Squid Proxy Server on CentOS/RHEL 7/6 & Fedora 30/29/28

1. Step 1 – Install Squid. Squid packages are available in default yum repositories. ...
2. Step 2 – Change Squid Port (optional) Squid default runs on port 3128. ...
3. Step 3 – Block Specific Website with Squid. ...
4. Step 4 – Block Specific Keyword with Squid.

1. How do I install and configure Squid proxy on CentOS 7?
2. How install and configure Squid proxy on CentOS 6 step by step?
3. How do I install and configure Squid proxy on CentOS 8?
4. How do I connect to Squid proxy?
5. What does Squid proxy do?
6. How do I setup a proxy server?
7. How can I tell if Squid proxy is running?
8. How do I restart Squid service?
9. How can I block Squid proxy server?

How do I install and configure Squid proxy on CentOS 7?

1. Steps for Installing Squid Proxy on CentOS. Step 1: Refresh CentOS Software Repositories. Step 2: Install Squid Package on CentOS.
2. Configuring the Squid Proxy Server. Configure Squid Client. Create an Access Control List (ACL) Open Squid Proxy Ports. Set Up Proxy Authentication. How to Block Websites with Squid Proxy.

How install and configure Squid proxy on CentOS 6 step by step?

How To Install Squid Proxy on CentOS 6

1. Step 1 - Spin up a CentOS 6.3 x64 droplet.
2. Step 2 - Install Squid. yum -y install squid chkconfig squid on.
3. Step 3 - Setup Access Restrictions. ...
4. Step 4 - Configure Squid Proxy. ...
5. Step 5 - Start Squid proxy service. ...
6. Step 6 - Modify your browser's proxy settings. ...
7. Step 7 - Verify Squid proxy works.

How do I install and configure Squid proxy on CentOS 8?

To install Squid on a CentOS 8/RHEL 8 server, proceed by following these steps.

1. Step 1: Update your server. ...
2. Step 2: Install Squid. ...
3. Step 3: Configure forward proxy settings. ...
4. Step 4: Start Squid and allow its service on your firewall. ...
5. Step 5: Configure CentOS client.

How do I connect to Squid proxy?

Configure the client

1. Tools>Options>Advanced>Network>Settings...
2. Select Manual proxy configuration and tick the 'use this proxy server for all protocols' box.
3. Under HTTP Proxy: add the squid listening IP address, 10.0. 0.1. In the Port: section add the squid listening port 3128.
4. Click OK to save the changes.

What does Squid proxy do?

Squid is a caching and forwarding HTTP web proxy. It has a wide variety of uses, including speeding up a web server by caching repeated requests, caching web, DNS and other computer network lookups for a group of people sharing network resources, and aiding security by filtering traffic.

How do I setup a proxy server?

How to set up a proxy server in Internet Explorer

1. Open the IE toolbar and select Internet Options.
2. Open the Connections tab.
3. Select LAN Settings.
4. Check the “Use a proxy server for your LAN” box.
5. When prompted, enter the proxy server name and port number.
6. Click OK to save your settings.

How can I tell if Squid proxy is running?

To verify that everything is working properly, check the Squid logs in /var/log/squid/access. log . To verify that all ports are correctly configured, perform a port scan on the machine from any computer outside your network. Only the Web services (port 80) should be open.

How do I restart Squid service?

conf file and issued the command /sbin/service squid restart. However, this command takes way too much time to restart the server.

How can I block Squid proxy server?

2 Answers

1. open this file /etc/squid3/squid.conf.
2. add these lines: acl bad_url dstdomain "/etc/squid3/bad-sites.acl" http_access deny bad_url.
3. then go to /etc/squid3/bad-sites.acl and add domains with this format .google.com .msn.com .app.facebook.com.