Checking of open connections

If you want to see the open connections to port 25 on your virtual private server or dedicated server use:

netstat -an | grep 25

then you can block IP addresses that have many connections to your server trough the firewall.

 

  • 59 Users Found This Useful
Was this answer helpful?

Related Articles

Buy web hosting with WebMoney

Web hosting and Web Money Transfer Anyone can be a web host. All you need is a computer;...

How to unzip .tar.bz2 file

To unzip bzip file use:tar -xvjf filename.tar.bz2 First make sure you have installed bzip...

Fix cPanel and WHM cPHulk brute force protection server lock out with SSH access

When you try to login too many times to WHM with wrong password the VPS hosting server or...

Parallels Plesk Panel System Requirements

Supported Operating Systems Linux CentOS 6.x CentOS 5.x...

Buy web hosting with iDEAL

Web Hosting with iDEAL QHoster has adopted the iDEAL online payment platform for its web hosting...