web

You’re offline. This is a read only version of the page.

News and Announcements icon

Dynamics 365 CommunityForums Finance | Project Operations, Human Resources, ... Is there a workaround ...

Finance | Project Operations, Human Resources, ...

Unanswered

Is there a workaround to use TLS 1.2 with .NET 4.0 (ftp client in x++)?

(0) Share

Report

Report

Posted on by vv1984

1,087

Hi,

I've working with Ax 2009 on Windows Server 2008 R2 Enterprise. .NET Framework is supposedly 4.0 (if i look at the System.Net.SecurityProtocolType enum, i've got only Ssl3 and Tls option. No Tls11 or Tls12 available).

If I have no chance of upgrading to .NET 4.5 (or higher), is there any way to effectively communicate with a ftp server which is now requiring TLS? Error code I'm getting from that ftp server is "234 AUTH TLS OK" when i send my program's first ftp command NLST.

I have the same question (0)

All responses Img

All responses (0)

Answers Img

Answers (0)

Join the conversation

Helpful resources

Quick Links

Leaderboard > Finance | Project Operations, Human Resources, AX, GP, SL

#1

Giorgio Bonacorsi 663

#2

André Arnaud de Cal... 439 Super User 2026 Season 1

#3

Syed Haris Shah 337 Super User 2026 Season 1

Last 30 days Overall leaderboard

Featured topics

End-of-life Announcement for Microsoft Dynamics GP

License usage reporting (in-app and PPAC) with Entra dynamic groups

Product updates

Dynamics 365 release plans