HOW TO STOP nobodyspaming mails on WHM
Dear Sir,
Any body help me that how to prevent nobody spam mail in WHM server.
i'm very very big problem, i'm not stop this nobody spam mails on our server WHM 11.42.0 (build 23) centos 6.3 x86_64
i have set implented more security like as
"Max hourly emails per domain = 300"
"Prevent “nobody” from sending mail=on"
GO TO {service and configuration >configure php and suEXEC}and my php and suEXEC setting like as
Option Configured Value
Default PHP Version (.php files) 5
PHP 5 Handler dso
Apache suEXEC on
Apache Ruid2 off
Alter Configuration
Option Value
Default PHP Version (.php files) 5
PHP 5 Handler dso
BUT nobody SPAMS IS NOT STOP OUR SERVER, FURTHERMORE "Max hourly emails per domain = 300"
THIS SETTING IS NOT WORKING, AND WITHIN 10 MINUTE 15TO20 THOUSAND MAIL IS SHOT BY SPAMMING
THAT CAUSED OUR MAIL RELAY QUOTA IS FULL, AND THEN-AFTER WE FACE MORE THAN CHALLENGE FROM CLIENT CALLS
BECAUSE THEIR MAILS ARE BOUNCING AND DOES NOT RECIVENG AND SEND MAIL IN THEIR ACCOUNT BECAUSE OF
MAIL RELAY QUOTA IS FULL
PLEASE ANYBODY HELPME FOR GOD, HOW TO RESOLVE THIS ISSUE, AND HOW TO STOP SPAMS MAILS