
- Setup smart host surgemail software#
- Setup smart host surgemail password#
- Setup smart host surgemail windows#
I'm guessing gmail checks the originating address/domain against similar blacklists and bounces the messages.Īny idea what I can do? I'm 99.99% certain that my SMTP server is not being used as an open relay as I have it configured to only accept connection requests from one IP address. I rebooted the Home Hub to get a different IP address and found the same issue with the new address. I then entered my external IP address into the blacklist checker on and I found it listed on several sites. The application reports no sending issues but surgemail is reporting many bounces. Lately the emails have not been arriving in my gmail account so I started to investigate.
Setup smart host surgemail windows#
I run an SMTP server called surgemail on an old windows laptop so that an application running on the laptop can send periodic status emails to my gmail account. (I was originally with f2s which was bought by pipex which was bought by Tiscali which became talktalk business).
Setup smart host surgemail password#
→ 'U:' and 'P:' will need to be changed to use your username and password accordingly.I recently switched to BT as my ISP after many years with TalkTalk. → Now open the file /etc/mail/authinfo using 'vi' or an alternative file editor and add the following line:ĪuthInfo: "U:acxxxx" "P:xxxx" "M:CRAM-MD5 DIGEST-MD5"

→ Now open the file /etc/mail/access using 'vi' or an alternative file editor and add the following line: → This next step is optional - the default SMTP port is 25 but some ISPs block this port so if you wish to use one of the alternative ports (2525, 25025, 2082) please add the following line below the two previous lines you added.ĭefine(`RELAY_MAILER_ARGS', `TCP $h 2525')dnl

→ On the line below that add the following line: → Change this to the following ensuring you remove 'dnl' from the beginning of the line: → Open your Sendmail configuration file (typically /etc/mail/sendmail.mc) using 'vi' or an alternative file editor and find the line that reads:ĭnl define(`SMART_HOST',`')dnl → Move to your Sendmail configuration directory (typically /etc/mail) → Login to your server on a command line as 'root' via SSH etc
Setup smart host surgemail software#
IMPORTANT: This is only intended as a basic guide to setting up and assumes prior knowledge of Linux / Unix system administration, we CANNOT provide support on general usage of the operating system or on implementing more complex configurations - for additional support with the MTA please use the software vendors support channels. These instructions are only for the Sendmail Mail Transfer Agent, they are based on Sendmail version 8.13 installed on a Linux platform but will loosely apply to many other versions and platforms providing it is recent and has support for Cyrus SASL compiled in. Backup your Sendmail configuration files before making any changes. Set SmartVPN in the Destination name field. Click Use my Internet connection (VPN) Enter one of SmartVPN servers addresses (you can get them from your client interface) to which you want to connect in the Internet Address field and click Next.

Choose Connect to a workplace then click Next. These instructions assume your server is already configured with Sendmail, email can be received and you have external network access on one of the following ports - 25, 2525, 25025, 2082. Click Set up a new connection or a new network. These instructions will guide you through configuring Sendmail to use as an authenticated smart host for all your outbound email. If you are still struggling to get your setup working, please contact the SMTP Support Team for help. This guide will take you through your Mail Setup with easy to follow step by step instructions.
