Also, is there a way to turn some sort of debugging on so I can see what VintelaCredMgrFactory is doing? Thanks though Joshua. If I find a solution I will post it back here. Do you know how I can reach out to those 2 individuals?
I would definitely recommend a separate service account for each system - this makes troubleshooting and maintenance a lot simpler, and 3 accounts instead of 1 shouldn't matter to the AD team. Any other advice is appreciated - as we are just about to do our first WinAD set-up on a 4. I haven't done a 4. One small thing that we discovered.
You're video is awesome. Yes if the Tomcat environments aren't clustered, you can do all the Tomcat steps independently. Nice blog and nice presentation on the video. Basically, i need another help from you. I am doing a migration from XI R2 to 3. Secondly, do we have any similar document for 3. Please help and thank you so much!! If you are not planning to stay on XI 3. Unfortunately, the SMP is down right now so I can't find the note for you. Yes - if you need to move across existing AD users with their docs, then definitely configure AD config on 3.
Our Windows Network Admin created the Service account and assigned the service principal name. However, i am not sure which group did he assign this Service account.
Without that, i think i won't be able to add the service user into my CMC authentication and in turn i can't test the Windows AD while logging on. Please help. You don't need to add the group for the Service Account - you specify this directly.
But, i can't see this service user under "users or groups" tab or anywhere on CMC? Then, how the Windows AD authentication will happen? It won't show up under the users, as the Service Account is only used to connect to AD to verify incoming users' credentials.
I logged into the remote BO server with the service account and now in order to test the Windows AD authentication i opened CMC and gave the service account as user and password was blank.
After that i got a message "Account information not recognized". I don't think blank passwords would be supported though. If in doubt, please refer to the video walkthrough. If you are still having issues, I would recommend logging a case with SAP support to assist.
I exactly followed your video and completed the steps until STEP 6. But i am not sure, why i am unable to login to the CMS with the Service account, even though i have set that under Properties tab. Do you think, this could be the problem? I asked my Windows AD admin to run the above command, but they said the command failed with below message:. Unknown parameter BOAdmin1. Please check your usage.
Usage: setspn [modifiers switch] [accountname]. Hi Tilak, please log a support ticket with SAP and resolve through that channel. I'm not able to provide support through SCN. Thanks Josh. I will surely raise a support ticket.
With Microsoft Azure Active Directory Federation Services there are also hybrid deployments available which also meet the requirement of mobile workers. FIDO 2 helps you to reuse an on your device.
For Apple it is TouchId. It is also possible to use a hardware token like Yubikey as part of a Multifactor Authentication. Very good blog, Matthias! Very good examples to easily understand the basics and why we do what.
Absolutely love it! Skip to Content. Technical Articles Matthias Kaempfer. January 14, 9 minute read. My graphics are not designed to explain the exact technical flow but to understand the overall concept. Even if I provide to you information about licenses, this blog is not legally binding or part of any contract. What do I mean with security token in this blog? Question: What about mobile devices? Question: Why is SSO so complex? Why are there so many options? This is not mentioned normally in SAP documentation.
Any reason why you have it. Hello, I'm not seeing "credentials obtained" in stderr. We understood from our research Windows 10 has additional security feature Credential Guard which is blocking the SSO. Any idea if anyone has faced similar issue? We are looking for a solution to work with Credentail Guard on in Windows Thanks Yogesh for the reply. But the issue doesn't seems to be fixed. Actually we do have windows 10 but do not seen this issue. Some settings maybe done by group policy!!!
Implement KBA or for the credential guard issue. We never had issues on W7 but in W10 it was not working with Credential Guard turned on. Note - Setting up constrained delegation in BI 4. It looks to be there on 4. Just trying to process you process the steps in the post.
We've installed BIP 4. SP 3 Patch 6 with Tomcat 8. When adding the Java Parameter p. The stderr. I just notice my landscape is not using TomCat, we use netweaver. Is just the web tier enough or do i also have to create on intelligence or processing tier servers as well? I have configured Windows AD on a standalone system and is working fine.
Thanks in advance! I have deleted a group and re-added now the existing users also disappeared. Our SAP security team was able to get it fixed. Let me ping them to find out what they did. I will get back to you on this.
I find my way to these forums looking for solutions and advice. I am one of the Enterprise Admins specializing in the care and feeding of Active Directory and all it associated services. Originally we had a single forest single domain, and the existing SSO with BOP was setup before my time and follows pretty much your process above. I spent most of yesterday reviewing and confirming our setup, well written. Most systems seem to be fine, and for the most part no issues accessing systems on either side of the trust.
It fails miserably, it doesn't work via SSO or using prompted credentials As far as my knowledge goes this seems to work for a single domain or multiple domains in the same forest. Is there any reference material or experience setting something like this up for the situation I hopefully explained correctly above?
Thanks for your reply, unfortunately in do not have access to the link you included. I see the Symptoms section and then Read more A one-way, forest trust between two forests allows members of the trusted forest to use resources that are located in the trusting forest. However, the trust operates in only one direction. So SSO kerberos must have 1 way forest trust and BI group mapping should have one in the other direction, or some equivalent that will allow a remote server to query all the domains using Microsoft API's.
Looks like there is a problem with your keytab file. Either it's missing, incorrect, is for the wrong ID, or the path to the file is incorrect. I've seen wedgetail errors when a user is in so many AD groups that info gets cut off if that max size isn't increased. Just guessing here. Otherwise as mentioned in earlier posts above, has the password of the service acct been changed? Because if so then you need to regenerate the keytab file with updated embedded pwd.
The TGT contains a copy of the session key and data identifying the client. This service ticket is stored in a ticket cache so that later retrievals can be made from the ticket cache.
The client extracts the service ticket using the session key, creates an authenticator record with the session key, and sends the service ticket and the authenticator record to the SAP server through SAPGUI. The service ticket is presented whenever requested. The SAP server using Windows Kerberos Client product decrypts the service ticket, extracts the session key, and uses this key to verify the authenticator record.
The communication between the SAP server and the KDC works even if there is a firewall in between but in this case firewall rules must be adjusted to allow Kerberos communication. Password successfully set! Key created. Output keytab to SIDaes. If set to true, the canonicalization mechanism performed by Kerberos clien t may allow service impersonification, the consequence is similar to conducting TLS certificate verification without checking host name.
If left unspecified, the two parameters will have default value true, whic h is less secure. LOCAL domain.
Configuration in SAP 3. Setup for Windows desktop Client 4. Mapping of User in SAP 5. Testing 6. Shell" ; shell.
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