Hi >Are you absolutely sure? We get customers emailing us all the time saying > "Outlook works fine
We get that too from our customers. Outlook Express and Outlook are quite different. We are using OE as the tester. >Exchange is a beast with way to many stupid settings. I'll second that! >Maybe > Outlook is using one type of authentication while your SMTP client is using > a less secure method (or no authentication at all). Our client is not using SMTP authentication, but neither is OE. I'm going to give SocketSpy a try to see what could be up. Thanks to everyone for their help. Petew. ----- Original Message ----- From: "Jake Traynham" <[EMAIL PROTECTED]> To: "ICS support mailing" <twsocket@elists.org> Sent: Monday, September 19, 2005 4:58 PM Subject: Re: [twsocket] [tsyncsmtpcli] Problem sending email to Exchange2000server > Hello, > > At 10:16 AM 9/19/2005, you wrote: > >Hi > > > > >> Verify that OE use SMTP and don't use IMAP4. > > > >It definately uses SMTP. > > Are you absolutely sure? We get customers emailing us all the time saying > "Outlook works fine, but your [SMTP based program] won't send emails > outside of our domain!" It's always that Outlook is connecting to the > server using IMAP and the settings on the server are set to allow those > emails to "relay" or whatever. I would double- and triple-check the > settings on Exchange to make sure that emails coming in over SMTP can send > out to the internet. Exchange is a beast with way to many stupid settings. > > The only other thing I can think of still has to do with the server side: > see if there's some settings in Exchange that limit who can relay emails > based on what type of authentication they use to access the server. Maybe > Outlook is using one type of authentication while your SMTP client is using > a less secure method (or no authentication at all). > > I hope this helps, > Jake > > > ------------------ > Jake Traynham > Comm-Unity Networking Systems > FSA Associate Level Members > http://www.cnsplug-ins.com/ > > -- > To unsubscribe or change your settings for TWSocket mailing list > please goto http://www.elists.org/mailman/listinfo/twsocket > Visit our website at http://www.overbyte.be > > > __________ NOD32 1.1220 (20050919) Information __________ > > This message was checked by NOD32 antivirus system. > http://www.eset.com > > -- To unsubscribe or change your settings for TWSocket mailing list please goto http://www.elists.org/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be