LinuxTech

20 & 21 : File Transfer Protocol (FTP) 22 : Secure Shell (SSH) 23 : Telnet remote login service 25 : Simple Mail Transfer Protocol (SMTP) 53 : Domain Name System (DNS) service 80 : Hypertext Transfer Protocol (HTTP) used in the World Wide Web 110 : Post Office Protocol (POP3) 119 : Network News Transfer Protocol (NNTP) 143 : Internet Message Access Protocol (IMAP) 161 : Simple Network Management Protocol (SNMP) 194 : Internet Relay Chat (IRC) 443 : HTTP Secure (HTTPS) 465 : SMTP Secure (SMTPS)

Maybe to help dispel the wacky notion that geeks are boring, or maybe to prove that Search isn’t all work and no play and Sergei and Larry are by no means dull boys, Google every-once-in-a-Google-Moon leavens their spam-fighting and user experience-enhancing with some honest-to-goodness, good clean Fun Google Tricks . You probably know a few of these memes already — passed around the intarwebz ad infinitum as they often are — those quirky little tricks and pranks you never thought you’d see from such a serious search engine. Occasionally, we searchers stumble upon some quietly placed “Google Easter Egg,” or sometimes Google’s PR peeps publicize some brand spanking new Fun Google trick that spices up the user experience as much as it enhances it. Whichever it is, these Google Tricks are fun darnit, so have fun with them. Meme junkies and time-wasters that we are here at Google Tricks , we’ve had our fair share of good times. And because we’re not greedy, and bec

Apache is the most popular, secure, robust, reliable and powerful web server. Apache is used by more websites than all other web servers combined. RHEL6 includes Apache version 2.2 RHCE6 Exam objectives covered in this article HTTP/HTTPS Configure a virtual host. Configure private directories. Deploy a basic CGI application. Configure group-managed content. In this tutorial I will use three systems Server, linuxclient and windowclient from our LAB environment. I will configure Apache Web Server on Server system and test from inuxclient and windowclient system. If you want to check the network topology used in this article please check following article. Lab set up for RHCE 6 practice Installation of Apache Two packages are required for Apache server httpd mod_ssl elinks httpd package install Apache web server. mod_ssl is the additional package which required to create secure websites elinks is the additional package for text based we