Solved

Encrypted mails sent from OWA with Windows 7

Posted on 2012-04-04
4
467 Views
Last Modified: 2012-04-09
Encrypted emails sent from OWA with Windows 7 cannot not be read, getting the attached error message.

Environment: Exchange 2007
Capture.JPG
0
Comment
Question by:nourben
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 3
4 Comments
 
LVL 34

Expert Comment

by:Paul MacDonald
ID: 37806754
So...what's the method the message is encrypted with?  I think the error message is pretty straightforward...
0
 

Author Comment

by:nourben
ID: 37806830
Using Active Client / CAC card
0
 

Accepted Solution

by:
nourben earned 0 total points
ID: 37807548
Resolution:

On all CAS servers:

Add EncryptionAlgorithms key (Reg_SZ) to HKLM\System\CurrentControlSet\Services\MSExchange OWA\SMIME

with value: 6603;6602:128;6602:64;6601;6602:56;6602:40


see: http://technet.microsoft.com/en-us/library/bb738151(EXCHG.80).aspx
0
 

Author Closing Comment

by:nourben
ID: 37822743
Resolved my problem
0

Featured Post

On Demand Webinar - Networking for the Cloud Era

This webinar discusses:
-Common barriers companies experience when moving to the cloud
-How SD-WAN changes the way we look at networks
-Best practices customers should employ moving forward with cloud migration
-What happens behind the scenes of SteelConnect’s one-click button

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
powershell mailbox move question 8 47
IMAP storage issue 6 69
Matching variables and Compare-Object 24 54
Exchange 2016 2 34
Follow this checklist to learn more about the 15 things you should never include in an email signature from personal quotes, animated gifs and out-of-date marketing content.
This article aims to explain the working of CircularLogArchiver. This tool was designed to solve the buildup of log file in cases where systems do not support circular logging or where circular logging is not enabled
In this video we show how to create an Address List in Exchange 2013. We show this process by using the Exchange Admin Center. Log into Exchange Admin Center.: First we need to log into the Exchange Admin Center. Navigate to the Organization >> Ad…
To show how to generate a certificate request in Exchange 2013. We show this process by using the Exchange Admin Center. Log into Exchange Admin Center.:  First we need to log into the Exchange Admin Center. Navigate to the Servers >> Certificates…

756 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question