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

Community site session details

Session Id :
Dynamics 365 Community / Forums / Microsoft Dynamics 365 | Integration, Dataverse... / Dynamic CRM Portal ver...
Microsoft Dynamics 365 | Integration, Dataverse...
Unanswered

Dynamic CRM Portal version 8.3 support for TLS 1.2

(0) ShareShare
ReportReport
Posted on by Charles_Ferns 5

Hello All,

I have seen several threads related this issue and I am not sure if there are any resolutions. I am a novice at CRM and this is my setup below.

Onpremise servers

one application server with windows 2012R2 server - MS dynamic 365 CRM 8.2 & Portal capabilities 8.3 installed and configured.

one SQL 2014 server (version 12.0.6433.1) Both servers have TLS 1.0 and 1.1 enabled.

We have a security report finding to disable TLS 1.0 & 1.1 and Enable TLS 1.2. When i disable TLS 1.0 & 1.1 and enable TLS 1.2 on my application server, the CRM sites stop working.

Does anybody have any insight into how to enable TLS 1.2 without breaking the sites. I am open to any suggestions. Thank you.

I have the same question (0)
  • Community Member Profile Picture
    Community Member on at
    RE: Dynamic CRM Portal version 8.3 support for TLS 1.2

    Hi Charles_Ferns,

    Maybe you can refer following links:

    Dynamics 365, TLS 1.2 and How to Fix Your Apps - Carl de Souza

    TLS 1.2 Protocol Support Deployment Guide for System Center 2012 R2 (microsoft.com)

  • Charles_Ferns Profile Picture
    Charles_Ferns 5 on at
    RE: Dynamic CRM Portal version 8.3 support for TLS 1.2

    Thank you very much Leah, I will review the article and let you know. Much appreciated.

    Kind Regards,

    Charles

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

Responsible AI policies

As AI tools become more common, we’re introducing a Responsible AI Use…

Pallavi Phade – Community Spotlight

We are honored to recognize Pallavi Phade as our Community Spotlight honoree for…

Congratulations to the October Top 10 Community Leaders!

These are the community rock stars!

Leaderboard > Microsoft Dynamics 365 | Integration, Dataverse, and general topics

#1
André Arnaud de Calavon Profile Picture

André Arnaud de Cal... 76 Super User 2025 Season 2

#2
Martin Dráb Profile Picture

Martin Dráb 55 Most Valuable Professional

#3
Anthony Blake Profile Picture

Anthony Blake 43 Super User 2025 Season 2

Last 30 days Overall leaderboard

Featured topics

Identifying an Org as CDS or Dynamics
Get batch job history log from D365 FO to Power Automate
Gross and Net Weight of Shipments feeding back into Sales Order (from External Source)

Product updates

Dynamics 365 release plans