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        | Jazar Newbie
 
  
  
 Joined: 21 December 2010
 Location: United States
 Online Status: Offline
 Posts: 5
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          Hello.
           | Posted: 21 December 2010 at 1:54pm | IP Logged |   |  
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 I am currently considering the MailBee.NET Objects for our web based outgoing
 email solution for my clients but I would like to know if there are any dangers
 of sending emails and more importantly how to prevent those dangers using the
 client's credentials through our server.
 
 My main concern is that allowing a significant number of users to send outgoing
 mail originating from our server (using MailBee) with their SMTP servers and
 account credentials can still cause our IP to become blacklisted. Is this a
 reasonable concern even if we implement a limit of emails that can be sent at
 one time? Are there other hazards?
 
 If so is there a way to prevent this danger? Does AfterLogic provide any
 protections, solutions or assistance when many users begin to send outgoing
 mail? I don't want to implement a solution and then one user cause the entire
 infrastructure to shut down.
 
 If anyone else has any input I would not object to any advice!
 
 I look forward to a reply. Thanks for your time!
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        | Igor AfterLogic Support
 
  
 
 Joined: 24 June 2008
 Location: United States
 Online Status: Offline
 Posts: 6168
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          The problem you describe is mostly handled on mail server level and has virtually
           | Posted: 22 December 2010 at 4:32am | IP Logged |   |  
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 |  nothing to do with MailBee.NET or any webmail interface directly. Virtually any
 modern mail server software allows for limiting rate of sending mail per
 hour/day/etc., that's a common practice exercised by hosting providers. Of
 course, you should also pay close attention to any abuse reports regarding email-
 related activity originating from your system. Blacklisting is something that you
 don't control directly but it's possible to minimize its chances by maintaining
 mail server policy carefully.
 
 --
 Regards,
 Igor, AfterLogic Support
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        | Jazar Newbie
 
  
  
 Joined: 21 December 2010
 Location: United States
 Online Status: Offline
 Posts: 5
 | 
          Thanks for your reply.
           | Posted: 22 December 2010 at 7:04am | IP Logged |   |  
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 Would the AntiSpam Component help minimize our chances of being blacklisted or is
 that for incoming emails only?
 
 I would like to implement an outgoing email solution for my clients but if there
 is any chance of having our IP become blacklisted then I'm not sure if it would be
 worth the risk.
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        | Igor AfterLogic Support
 
  
 
 Joined: 24 June 2008
 Location: United States
 Online Status: Offline
 Posts: 6168
 | 
          While it's possible to use AntiSpam component to analyze outgoing mails, it is
           | Posted: 22 December 2010 at 7:08am | IP Logged |   |  
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 |  mainly designed for dealing with incoming messages. Furthermore, AntiSpam
 conponent can only analyze the message itself, so even if the message passes
 antispam check, it would hardly help in case when million copies of that message
 are sent out.
 
 --
 Regards,
 Igor, AfterLogic Support
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        | Jazar Newbie
 
  
  
 Joined: 21 December 2010
 Location: United States
 Online Status: Offline
 Posts: 5
 | 
          Yes there would be throttling used to prevent bulk emails.
           | Posted: 22 December 2010 at 7:22am | IP Logged |   |  
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