web
You’re offline. This is a read only version of the page.
close
Skip to main content

Announcements

No record found.

News and Announcements icon
Community site session details

Community site session details

Session Id :
Dynamics 365 Community / Forums / Small and medium business | Business Central, N... / Use own Exchange serve...
Small and medium business | Business Central, N...
Suggested Answer

Use own Exchange server - Firewall

(0) ShareShare
ReportReport
Posted on by Erik KOhler 420

Hello all,

we want to use the SMTP setup in BC SaaS with our own SMTP Server. is there any information available about which IPs, Ports etc we have to open in our firewall?

I can't find any useful information.  Do we need a specific extension from appsource? 

pastedimage1618412751038v1.png

Thanks

Erik

I have the same question (0)
  • Suggested answer
    Marco Mels Profile Picture
    Marco Mels Microsoft Employee on at

    Hello,

    Standard SMTP communication goes through port 587. There is information available about IP ranges of Azure data centers, etc.

    Thanks.

Under review

Thank you for your reply! To ensure a great experience for everyone, your content is awaiting approval by our Community Managers. Please check back later.

Helpful resources

Quick Links

Introducing the 2026 Season 1 community Super Users

Congratulations to our 2026 Super Stars!

Congratulations to our 2025 Community Spotlights

Thanks to all of our 2025 Community Spotlight stars!

Congratulations to the February Top 10 Community Leaders

These are the community rock stars!

Leaderboard > Small and medium business | Business Central, NAV, RMS

#1
OussamaSabbouh Profile Picture

OussamaSabbouh 1,870 Super User 2026 Season 1

#2
YUN ZHU Profile Picture

YUN ZHU 1,138 Super User 2026 Season 1

#3
Dhiren Nagar Profile Picture

Dhiren Nagar 915 Super User 2026 Season 1

Last 30 days Overall leaderboard

Featured topics

Product updates

Dynamics 365 release plans