Filtering Incoming And Outgoin Email

kenkit
kenkit
in General talk

Dear All,


I have confused the meaning of filtering incoming and outgoing email option. Anyone can tell me that the incoming and outgoing email runs on the POP3/SMTP protocol level, regardless of the port number of POP3 and SMTP to use at client?


emailsetting.jpg


For example, the default pop3 and smtp number is 110 and 25. I changed these port number to 123 and 456 at client. Is it work for scanning incoming and outgoing email at client now?


Thanks & Regards,


Ken

Comments

  • alexcrist
    alexcrist ✭

    No. Both AntiSpam/Antiphishing and Antivirus scans work only on POP3/SMTP default ports. Other non-default and/or encrypted (SSL) ports are not filtered.


    Cris.

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