title: Fatal error: Call to undefined function ssh2_connect() - Redhat OS
body: <p>I installed required libraries for enabling ssh2 extension. I just followed this guide to install the php ssh2 extension. And it got enabled in my phpinfo page. But, still I'm not able to use ssh2_connection function within my php file. It says the following error message. </p>
  
  <p>Please help to resolve this issue. <strong>Fatal error:  Call to undefined function ssh2_connect()</strong></p>
  
  <p>Note: I'm using Redhat 6.3 Linux and I don't want any alternate library for this. </p>
  
  <p><a href="http://www.experts-exchange.com/OS/Linux/Q_27883937.html" rel="nofollow noreferrer">http://www.experts-exchange.com/OS/Linux/Q_27883937.html</a></p>
  
  <p><img src="https://i.stack.imgur.com/OKSQw.png" alt="enter image description here"></p>