Changes between Version 8 and Version 9 of debug-email-delivery


Ignore:
Timestamp:
Apr 1, 2014, 9:06:05 PM (10 years ago)
Author:
Ross
Comment:

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  • debug-email-delivery

    v8 v9  
    4343  * If you do see it, go to the next step
    4444 * If it is in the archive, we may be blocked by the recipient. Try grepping for the recipient address in /var/log/mail.log
     45
     46== Investigating possible spambot ==
     47
     48 * If it seems like there might be a spambot on the system, maybe the ip address has been blocked.  Then the following command might lend some insight:
     49{{{
     50lsof -i | grep smtp
     51}}}
     52The output of this command should probably only show the users `postfix`, `root`, and `clamsmtp`.  Any other users that own those processes should be investigated for malicious files.  Usually from their `web` directory.