How to disable smtpauth notification emails getting to email

[lfwej]

How to disable the below message to get to the email ????

Code: Select all

Time: Sun Mar 30 22:15:15 2014 +0300 
IP: xxxxxxxx (IT/Italy/host52-118-dynamic-telecomitalia) 
Failures: 5 (smtpauth) 
Interval: 3600 seconds 
Blocked: Permanent Block 

[lfwej]

Just change this below to 0 and the issue will fixed

LF_PERMBLOCK_ALERT