SSO between Multiple Domains

Jon Morozowski

Mar 29, 2012 8:58 PM

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Currently I have a BW sysem with EP that is in a mycompany.com domain and I have a new ECC system which is in a mycompany.lan domain. What I am trying to do is access some screens from the ECC system via WebGUI within the BW EP. I have followed the help section and added the ECC system to the UME properties and then imported the BW cert into SAPTRUSTSSO2 in ECC and have also added the ECC cert into the BW portal. I have also adjusted the necessary profile parameters for SSO. After all of this SSO still does not work. Is it possible to have SSO between multiple domains in this scenario? The scenarios listed in the help are a bit different than what I am doing. Thanks.

-Jon

Re: SSO between Multiple Domains

jagadish gudla Mar 30, 2012 10:35 AM (in response to Jon Morozowski)

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Hi Jon,
Do you have the trust relationship between the domains?
Moroever , Can you please test the Jcos which are connected to ECC from EP and tell us what error it is giving?
Thanks,
Jagadish.
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Re: SSO between Multiple Domains

Siva Kumar Arivinti Mar 31, 2012 6:07 AM (in response to Jon Morozowski)

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Hello Jon,
Please make sure ECC certificate is added to ACS in portal and BW certificated added into ECC ACS in both client 000 and production client. Please have a look at the below document for more details.
http://scn.sap.com/docs/DOC-26142
It should resolve your problem.
Thanks,
Siva Kumar
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Re: SSO between Multiple Domains

Ahamed Yasin Apr 2, 2012 11:29 AM (in response to Jon Morozowski)

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Jon,
SSO between multiple domain is possible using mysapsso2 cookie approach.
refer the below link:
http://help.sap.com/saphelp_nw70/helpdata/en/a0/88a340fa432b54e10000000a1550b0/frameset.htm
http://scn.sap.com/docs/DOC-26142

Ahamed.
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- Re: SSO between Multiple Domains
  
  Jon Morozowski Apr 27, 2012 3:42 PM (in response to Ahamed Yasin)
  
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  Thanks. I have tried the steps listed in the help prior to opening my question up, but it still is not working for me.
  
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  - Re: SSO between Multiple Domains
    
    Ruchit Khushu Apr 27, 2012 4:16 PM (in response to Jon Morozowski)
    
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    Hi Jon,
    
    This multi domain thing works only if the entry point is portal itself. You entry point is an ABAP system so this won't work. Again the ume properties have to be changed for login portal (which you don't have) and not in BW portal.
    
    Regards.
    Ruchit Khushu
    
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    - Re: SSO between Multiple Domains
      
      Jon Morozowski Apr 27, 2012 9:42 PM (in response to Ruchit Khushu)
      
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      Ruchit,
      
      Thank you. That is what I had assumed as the last time we tried to do something similar to this (4-5 years ago) cross-domain SSO was not possible.
      
      Regards,
      Jon
      
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