Servers

Suspend an account via root SSH In WHM or cPanel server, there is an option to suspend a particular account/domain for a particular period. This option is very helpful to deactivate an account if we found any malicious activities like spamming, phishing etc from that account....

SMTP Error Codes 4xx Error Codes 5xx Error Codes When messages are sent or received between two email servers or Mail Transfer Agents (MTAs), the communication uses a series of numeric SMTP codes. These codes are always in pairs, which means both servers transmit the codes...