wizard has written 12 articles

Incoming eMails blocked by bl.spamcop.net

550 Email blocked by bl.spamcop.net Error: Bounce back received by the sender SMTP error from remote mail server after RCPT TO:<email-address>: 550 Email blocked by bl.spamcop.net Solution: Users can disable “RBL: bl.spamcop.net” check for incoming mails from the WHM. Open the “Exim Configuration Manager” on WHM. [WHM >> Service Configuration >> Exim Configuration Manager] Click…

Enlarge image on hover – HTML

Enlarge image on Hover   Here are some examples showing how to zoom in on an image without clicking.   Example #1: Using ‘onmouseover’ event attribute. Code #1: <img src=”http://www.vpskingdom.com/kb/wp-content/uploads/2014/06/vpsk.png” height=”auto” width=”160px” onmouseover=”this.width=’320′; this.height=’auto'” onmouseout=”this.width=’160′; this.height=’auto'”>     Example #2: Using HTML & CSS. Code #2: <style>.thumbnail:hover {position:relative; width:100%; height:auto; display:block; z-index:999;}</style> <img src=”http://www.vpskingdom.com/kb/wp-content/uploads/2014/06/banner.png” class=”thumbnail”…

MySQL Database – Backup and Restoration

MySQL Database – Backup and Restoration Command to create the database backup. mysqldump -u [database_user] -p [database_name] > dumpfilename.sql Command to restore the database backup. mysql -u [database_user] -p [database_name] < database.sql (Use 'mysqldump --opt --all-databases > all_backup.sql’ to backup everything.) (Use the parameters ‘-h [IP address]’ to access a database remotely.) Click here for…

Too many authentication failures for user

SSH login problem Error: Received disconnect from x.x.x.x: 2: Too many authentication failures for user WorkAround / Fix: ssh -p 22 -o PubkeyAuthentication=no username@x.x.x.x This forces non-key authentication. I was able to logon immediately.

How to set rDNS from SolusVM Panel?

Steps to set rDNS for an IP address [VPS]. Login to the SolusVM Control Panel URL: https://solusvm.vpskingdom.com:5656/ Click the “Manage” Button next to the listed VPS. Click the “Network” Tab on the bottom section. Click the “Edit” Link next to the listed IP address. Enter the “rDNS” entry and click “Update” button.