Great help Allen, Thank you very much for your help..... Best regards,, Magdy
----- Original Message ----- From: "Allen Thompson" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Monday, February 24, 2003 11:37 AM Subject: RE: OSRELAY:Re: [IMail Forum] SMTP Problem (1)! > I had the same problem as you are having. There is only ONE way to resolve > this and it's simple: > > Set "No mail relay" on your server and restart SMTP service. > > All of your users/accounts must then authenticate when they send mail. They > set this in Outlook Express under the "Servers" tab for that particular mail > account. Set "My mail server requires authentication" click on the > "settings" tab and make sure that the "Use same setting as my incoming mail > server" is checked. > > They will be able to send via other ISP's - I assume you mean for dialling > in, this doesn't matter. > > If they use "other" ISP's for picking up and sending mail then they will > have separate mail accounts in their Outlook Express settings so that > doesn't matter either. What IS important is that YOUR mail server is > protected and this is the ONLY way to do it as my "list colleagues" having > been trying to tell you. > > I went through the whole of this process and sent out Emails to all of my > clients telling them how to do this and which date it would be active from. > I received 3 query calls out of 500 clients, so they DID manage to do it. > All you need do is to explain WHY you are doing it. > > Allen Thompson > Technical Director > Aquatania (UK) Ltd. > > > > > > > -----Original Message----- > > From: [EMAIL PROTECTED] > > [mailto:[EMAIL PROTECTED] Behalf Of Magdy Ibrahim > > Sent: 24 February 2003 09:42 > > To: [EMAIL PROTECTED] > > Subject: Re: OSRELAY:Re: [IMail Forum] SMTP Problem (1)! > > > > > > What if my users tried to access their accounts from an other ISP with > > different IPs using outlook Express?? > > > > Magdy > > > > ----- Original Message ----- > > From: "Len Conrad" <[EMAIL PROTECTED]> > > To: <[EMAIL PROTECTED]> > > Sent: Monday, February 24, 2003 11:23 AM > > Subject: Re: OSRELAY:Re: [IMail Forum] SMTP Problem (1)! > > > > > > > > > > >How to force them to authenticate??? > > > >I mean which option under SMTP Security.... > > > > > > 1. "no mail relay" (but now your web servers and other apps that can't > > AUTH > > > can't relay through Imail ) or > > > > > > 2. Stay with "relay for addresses" but reduce the ip's to include only > > > those boxes that relay mail through Imail and can't AUTH. > > > > > > Len > > > > > > > > > > > > To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html > > > List Archive: > http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ > > Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/ > > > > > To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html > List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ > Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/ > > _____________________________________________________________________ > This message has been checked for all known viruses by the > MessageLabs Virus Scanning Service supplied by Aquatania Ltd. For further > information visit www.aquatania.co.uk > http://www.messagelabs.com/stats.asp > > > > To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html > List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ > Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/ > To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/
