How to Build an IIS SMTP Relay Server Prerequisites. To get IIS set up and follow along with me, be sure you have a Windows Server 2016 machine available. Install the IIS SMTP Server Windows Feature. The first task you’ll need to do to get an IIS SMTP relay set up is to... Import a certificate (for ...
Install SMTP. Open Server Manager by right-clicking on My Computer, and selecting Manage. (Alternately, open Control Panel, click on Programs and Features, and then ... Under Features, select Add Features. Select the SMTP Server check box. Click Add Required Role Services. If there are any missing ...
Go to Start. Select Internet Information Services (IIS) 6.0 Manager. Right-click on SMTP Virtual Server #1. Select Properties. Click on the Access tab. Click on Relay – add your local network, then select OK. Click on the Delivery tab. Click on Outbound security….
The IIS SMTP service is a relay agent only. E-mail messages are forwarded to an SMTP server for delivery. Configuring the SMTP Virtual Server. Installing the SMTP service will create a new node in IIS Manager. In order to configure the SMTP virtual server, you must start IIS Manager.
To use the SMTP service of the IIS, the following requirements must be complied with. Since this is an IIS (Internet Information Service) service, a Windows Server is required. It is recommended to use a common version like Windows Server 2016. However, Windows Server 2012 R2 and Windows Server 2019 are also supported.
SMTP Relay service is part of the IIS (Internet Information Services) role. To install it open Server Manager, click Add roles and features and add Web server (IIS) role to your server. You need to install all dependent packages as well. Add Web Server Role to Windows Server. This will install the IIS on your server.
Select SMTP Server and continue through wizard. Configure the SMTP Service. Go to Start. Select Internet Information Services (IIS) 6.0 Manager. Right-click on SMTP Virtual Server #1. Select Properties. Click on the Access tab. Click on Relay – add your local network, then select OK. › Images detail: www.eclipseinc.com Show All Images
Open the Microsoft 365 admin center and go to Users > Active users. Select the user, and in the flyout that appears, click Mail. In the Email apps section, click Manage email apps. Verify the Authenticated SMTP setting: unchecked = disabled, checked = enabled.