Re: [SLE] Redirect connection to another IP Address

From: Hipolito A. Gonzalez M. (hgonzale_at_cantv.net)
Date: 09/29/03

  • Next message: Jason Unrein: "[SLE] multiple hd's on 1 nfs share"
    Date: Mon, 29 Sep 2003 10:49:59 -0400
    To: Ben Rosenberg <ben@whack.org>
    
    

    Ben Rosenberg wrote:

    >* James Ogley (james@usr-local-bin.org) [030927 14:14]:
    >
    >
    >>>So how can I redirect any connections to port 25 from a specific ip
    >>>address to connect to another ip address. Basically I would like to
    >>>redirect all the connections back to the spammers machine if possible.
    >>>Is this possible, or could this cause more problems.
    >>>
    >>>
    >>I'm going to add my voice to everyone who says just block port 25!
    >>
    >>I feel pretty sure that you get your mail by POP3 from NT Hell World's
    >>server, so you don't need to allow port 25 from the outside world.
    >>
    >>
    >
    >Yes, if you are using pop3 to get your email then you ABSOLUTELY need to
    >block incoming access to port 25. If your using sendmail, postfix or
    >whatever to send email then just use the default SuSE configs for this
    >which have it listen only on localhost. Please don't contribute to open
    >relays. :)
    >
    >
    >
    I have the same problem with the SLOX (Suse Open Exchange Server), use
    postfix, but, Do I need the port 25 open to receive email to MY domain
    from another SMTP?

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    Martes, 20 de Mayo 2003
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  • Next message: Jason Unrein: "[SLE] multiple hd's on 1 nfs share"

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