Hi How do i specify the mail from address in IIS SMTP server, currently it appears as <> with no address in it. Therefore my isp is blocking the mail as spam....more >>

I am setting smtp properties programatically like "General","Access","Messages". using "System.DirectoryServices" while using this function EnumerateProperties("IIS://localhost/SMTPSVC"); its throwing exception "Exception from HRESULT: 0x80005008". Total properties are 69 but I am able to g...more >>

Hello; I'm beginning to read the RFC on smtp and am now trying to manage Microsoft's smtp server. The virtual server is running under IIS v 5.1 which is under windows xp pro. What is necessary to operate the smtp server? Must a local DNS server be running? Is any authentication necessary? D...more >>

I would like to set up a test network for a specific domain. For example - xyz.com is the domain and has it's own MX records. So, now I want to set up a test xyz.com domain and have an smtp server to send out messages from the test domain. It seems that since that messages to the xyz.com do...more >>

Hello, I have created virtual SMTP server in IIS6 and while send e-mail from the same server using SMTP IP address, the e-mail do not reach recipient, all sent e-mails goes directlly to DROP folder and stay it that folder. I have checked event viewer, no error, also used telnet to create and...more >>

I have no problem sending emails to internet recipient. But when used telnet it states the error below. "550 5.7.1 Unable to relay" What could be problem? ...more >>

Hello Can I consider it's a bad mail when I got the followig message: This is an automatically generated Delivery Status Notification. THIS IS A WARNING MESSAGE ONLY. YOU DO NOT NEED TO RESEND YOUR MESSAGE. Delivery to the following recipients has been delayed. How to know an email address ...more >>

I need to get the properties that corespond to the "Default SMTP Virtual Server Properties" Wizard. Specially for the following: 1) Properties in the Deliver/Outbound Security/ tab 2) properties in the Access/Connection Control Group/Connection tabs - the granted list what are their corr...more >>

Using Win2003 with IIS and smtp, have a ASP application using the SMTP service to send emails connecting to smtp server with IP 127.0.0.1. Relaying is only allowd from the localhost. I would like the outoging emails replacing the localhost ip adress with the public ip address on the server...more >>

Here is a sample of our log file: ---------------------------------------------- 2008-05-01 11:07:55 208.36.123.74 - - 220+spf16.us4.outblaze.com+ESMTP+Postfix 40 0 - - - 2008-05-01 11:07:55 208.36.123.74 - EHLO domainremoved4 0 - - - 2008-05-01 11:07:55 208.36.123.74 - - 250-spf16.us4.outblaz...more >>