Squid is a Unix-based proxy server that caches Internet content. Squid supports caching of many different kinds of Web objects, including those accessed through HTTP and FTP. Caching frequently requested Web pages, media files and other content accelerates response time and reduces bandwidth congestion.
Explanation:
Squid is an Application software released under GNU/GPL which acts as a proxy server as well as web cache Daemon. Squid primarily supports Protocol like HTTP and FTP however other protocols like HTTPS, SSL,TLS, etc are well supported. The feature web cache Daemon makes web surfing faster by caching web and DNS for frequently visited websites. Squid is known to support all major platforms including Linux, UNIX, Microsoft Windows and Mac.
Other squid interview questions:
- What is Squid?
- What is Proxy Server? What is the use of Proxy Server in Computer Networks?
- What is the default port of squid and how to change its operating port?
- How to block certain domains through squid proxy server in an office ?
- What is Media Range Limitation feature in squid?
- What is partial download feature in Squid?
- What is reverse proxy feature in squid?
- What is the cache store location in squid?
- What is the squid cache file format?
- How to clear cache in squid?
- How to restrict web access time in squid?