I have been running CDONTS in my ASPpages to send emails sent to from my guestbook. It had been working fine untill I upgraded to Server 2003 (I am also running Exchange 2003) all locally. I will include the code I originally used. I understand I should switch from CDONTS to CDO mail but afte...more >>

I have uninstalled and reinstalled the SMTP virtual server in IIS 6. The SMTP service is installed but there isn't a virtual server in IIS. I've stopped and started IIS, I've rebooted the server, I've uninstalled and reinstalled again and stopped and restarted and still no virtual serve show...more >>

I am running a Windows 2003 SP1 server and I have SMTP setup to relay messages. It was working fine for a while but most recently it stopped relaying messages to certain domains. 1 of the domains is Yahoo.com and the other is an internal domain. I'm not sure if it happened after SP1 or befo...more >>

I have installed 2003 on a server and I can not get OWA to bring up the logon page. I still have the 5.5 server in production and OWA works fine. I have moved a mailbox over and regular mail works fine o it, Just not OWA. Am I missing a step?J...more >>

I'm running Win XP Pro SP2 and added Default SMTP Virtual Server from Add/Remove Programs. I've configured Microsoft Outlook to use localhost as the SMTP server in both of my e-mail accounts, but from both accounts if I try to send an e-mail, Outlook will say that the e-mail has been sent, bu...more >>

We have an internal SMTP server running on a Windows 2000 SP4 box. This server is supposed to send mail to internal email address and external internet addresses. Any externally resolved email address sends fine. All internally resolved emails sit in the queue. In the event log we get this e...more >>

hi i have an smtp mail server as part of iis and it sends email ok except to qmail servers , which are refused with this error http://cr.yp.to/docs/smtplf.html - does any one know how i fix this ? is this a problem with the email content being generated by our own bespoke application - or is t...more >>

I've got an SMTP server sitting in a DMZ that I'm looking to deploy. Everything is going great with exception of the SMTP authentication behaviour. The DMZ domain has a one-way forest trust with the internal domain for the purposes of authenticating users going out through the proxy. I'v...more >>

Hi there, I'm having outbound SMTP communication problems with a few select external Exchange email servers. When my Exchange server tries to pass an email via SMTP to these external companies I get an error message "421 5.5.2 syntax commandline too long". My Exchange server is Ex 2k SP3. ...more >>

I migrate an intranet site from winnt/IIS4 to an win2004/IIS6 machine. How to I set up smpt on IIS6. When i try the manage your computer wizard to add this option the option is a combo of pop&smtp and asks for domain stuff etc. I don.t want POP on this machine--just smtp to forward messages...more >>

I set up my 2003 server for POP 3 & SMTP and it sends email just fine. Currently our email is being hosted. Is there any way to have the internal IIS SMTP "pull" email from this hosted SMTP server so that users connect to the internal IIS SMTP to get thier mail? This way users do not h...more >>

I would like to know about how configuring servers of science and engineering on Outlook Express. Thanks ...more >>

hi, we have justed developed a new portal whereby we are able to send email text newsletters via the smtp to APPROVED email addresses collected via our own website. we are using cdo and normal smtp settings, but the emails seem to be automatically tagged as spam - therefore not arriving at ...more >>