Assigning logical system to a client in CUA

Hi All,
I have got a doubt in the basic configuration in the setup of CUA.
I have performed all the steps that is given in the CUA cook book.
In, assiging the logical system to a client, whether this step shoud be done only in the central system alone.
Or the assignment should be done in the child system also.
When i created the all the steps in central system, logical system is created automatically in child system. but in the client assignment i didn't find information. in cookbook also they have do it in all the SAP system.
kindly advice.
Thanks and Regards,
Subhashini.

>
> So creating clients in Central system is enough for the child system.
The term you used "Creating Client" is technically wrong in this regard. You already have a client which is in use as Central system - right? You need to maintain the details of Logical system names of all the Child system in Central system to keep the central system updated with the knowledge of type and name of the Child systems it has. This definition can be done by using TCode BD54 which is table maintenance view ( V_TBDLS ) of the table TBDLS.
There is nothing to do or even can be done like Creating Client within a client (here your central system).
> Since there is noe transfer of user master from child to central system no need to create a client for the logical system.
>
Its true that there will no transfer of user master from child to central system. But of course the similarly here you are not creating any client within the child system. You are just creating the logical system name (tcode BD54) for this client (child system) and mapping it with the client in tcode SCC4.
Let us know your question. Also as suggested by Barnherd, please go through the SAP Help documentation on CUA. Also try to get an overview of Client in SAP (from SAP Help or SAP course ADM100) and Logical Systems.
Regards,
Dipanjan

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How to Assign Logical System to a Client in SALE Transaction

Hi ABAP/EDI Specialists,
1How to Assign Logical System to a Client. In the SALE transaction window.
I didn't see any Receiving and Sending Systems(Tree). But I can see Logical Systems. In the Definition and Assign Subtree are there. I created two Logical Systems STUD_S and STUD_R. When I executed Assign Logical Systems. I got a window, Where I can see a list of Clients. I got confused, how to Assign those Two Logical Systems to Client 800 and 810. Finally I double Clicked on each client and in the next window. I changed the Logical System to STUD_S for Client 800 and Logical System STUD_R for client 810. and saved them.
Is this procedure correct???
Why I need this is, While generating partner profiles in ALE Model (BD64), I am getting no list at all. When I executed I got no list.
"No messages have been defined for the selection conditions in the Model"
I got struck at this point.
Please help me to come out of it.
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Hi Chinna,
Thanks for such a valuable information. I am able to move further. But i got struck while generating parntner profiles from ALE distribution model.
Log For Partner Profile Generation:
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Partner ZVK_SS_800 as partner has been Created ( Sending System)
Partner ZVK_SS_820 as partner has been Created (Receiving System)
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Port Cloud not be Created
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Edited by: Chinna on Jun 6, 2008 7:43 PM

About assigning logical system name to client

Hi:
    the SAP landscape is:
    CRM DEV CR0 (CLIENT 200)        -
>    CRM PRD CR1 (CLIENT 800)
                  \|/                                                                        \|/
      ERP DEV MZ0 (CLIENT 200)      -
>   ERP PRD MZ1 (CLIENT 800)
   the crm dev is connected the erp dev and the crm prd is connected the erp prd.
   the CRM version is CRM2007 and the ERP version is ECC 6.
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   Can the logical system name of the prd client 800 be same with the dev 200?
   Could you give me any advice?
THANKS.
Edited by: Xiaofeng Qiu on Jun 5, 2009 11:27 AM

Hi,
The logical system must be unique company-wide. In a production system, the logical system must not be changed.
Goto SCC4-->Double click on any client number. You will see logical system text. Select it & press f1 you will below information about logical system.
"The distribution of data between systems requires that each system in the network has a unique identification. The logical system is used for this purpose.
In the SAP System the client corresponds to a logical system.
When you maintain the logical system, note the following:
The logical system must be unique company-wide. It must not be used by any other system in the ALE integrated group. In a production system, the logical system must not be changed."
Thanks
Sushil

Regarding problem while assigning logical system

Hi Friends,
I had a problem while assigning logical system to the client where in both of my systems are having same client number which belong to 2 different systems.
while assigning the sender and receiver logical system to the same client i am facing problem stating that an entry has already been made for the same key.
could any one plz give me a clear idea...while assigning logical systems (cross clients) for 2 different systems having same client number.
Regards,
Madhu

Hello Madhusree,
I'm running with same problem. I've created two logical systems and assigned them to two different clients. But here pops up the issue while generating partner profiles, throwing error "No active plan version exists". Later when I researched about the issue, I came to know that T77S0 table doesn't have any entries regarding plan versions. Basically, I created two clients by doing "client copy" from source client (800 & 100). And I could see plan version entries in the T77S0 of client 800. So, I thought of assigning just defined logical system to the source client 800 itself. But it throws error saying "entry already exists"; as client (800) is already assigned with other logical system.
By coming across your post, gives me leap of hope that two logical systems can be assigned to same client. Could you please share me those troubleshooting steps concerning this issue. Points will be awarded.
Regards, Anil.

Re: Assign Logical System to Client

Hi Guys,
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Anand.

Assign Logical System to client 000

I need to install Bw at SAP ECC 6.0, in doing so on the client 000 with the transaction RSA1, present the message that should be assigned System logical customer 000, it does not bring inconvenience to any future activity,
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Hi Victor,
If you're installing BW you shouldn't use cleint 000, create a new client...
Once you create the client go to transaction SALE and You'll see Create logical system ans assign logical system in the list.
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Regards
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Please reward with points if helpful

Assign logical system to client

I understand that we assingn a logical system to a client in tcode SALE.
However my Q is if say i have one receiver system YXD/800 and another receiver system RXD/800 ....
when i try to assign client 800 to these 2 receiver systems it allows me to enter only one receiver system..
Cannot I assign same client ( say 800 ) to two different receiver systems

hi ,
according to my understand about your post,
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you have to create three logical systems for three clients.
then you can maintain RFC destination across two systems by using SALE.
Regards,
karunakar

Assign Logical System both in GTS and R3

Hello all,
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Thanks in advance for valuable inputs.
Thanks & Regards
Tarun

There are following steps for doing connection between R/3 and GTS
1. Define Logical System
Here you have to define both R/3 logical system as well as
GTS logical system.
2. Assign Logical System.
Here actually when u get in you will see the physical system
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you will find a field of logical system on the top once you get in detail of the client system combination.
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Here again you will require GTS logical system .
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Hope it helps
Kind Regards,
Sameer

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Hi all.
I am trying to run RSTCO_ADMIN in a BI 7.0 SP11 system. The activation stops / fails, and in the log I get a warning message saying:
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Does anyone know what I have to do to fix this?
Thanks!
Best Regards,
Thomas

Thomas
Check if you have configured the RSADMINA table, here you will see a "bw client" filed, put 100 as your bi client.
Regards

Relationship between logical system and a client

Hi,
Our internal notes say that, in order to create a new client, I must do the following:
1. Create a logical system using BD54. The client name must be SID + "CLNT" + number. In my case, this would be NSPCLNT100.
2. Create a client using SCC4.
Questions:
1. What is the relationship between the client and the logical system?
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Thank you in advance for your help.
Regards,
Peter

you assing logical system to a client from SCC4

Error while assigning Logical System to Client

Hi,
I am trying to perfomr data transfer suing Idoc from SAP R/3 to PI.
For this, I have created a logical system PD1CLNT100.
But when I try to assign the client 100 to this Logical system through SALE, I ge the following error
"An entry already exists with the same key SALE"
but I am unable to see this entry in the client list in SALE.
Please tell me where is it picking the entry from?
regards,
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Hi Piyush Mathur SAP
Check once again for Client 100 ... there willl be entry (Assign the Logical System to Client)
Check in table V_TBDLS for Logical Systems..
T000 for Clients
Log out from the system and log in once again and check it....
i hope Above info helps you
Thanks
Ramesh

"Logical System" & "Assign Logical System to Client"

Hi Experts,
I'm new to Basis, I have the following systems installed:
1. EBP and SUS are installed in same server with different client:
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What I confused is, for the EBP and ECC they have same client number 100, in EBP client , the client number 100
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Hello Jacky,
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Hi,
Business Systems are te logical system name for a CLient in the SAP.
These can be reused again for different configuration scnario that you must have created for different interface.
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Regards
Vijaya

Logical system for new client

Hello experts,
I want to copy all users and assigned roles from Quality to the production system.
But as a safety measure I want to copy the existing users and role assignment from production system too one of the test system.
For this I created a new client in test system. My question is:
1) Do I've to create a logical system for this new client?
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Thanks in advance

Hi,
>
> 1) Do I've to create a logical system for this new client?
Yes.
> 2) Is there any other step that I need to take beside creating RFC connection?
>
I think this is sufficient. Check this [link|http://help.sap.com/saphelp_sm40/helpdata/EN/4e/2d5dfaedbf11d3b7f60000e8160175/content.htm]
Thanks
Sunny

Assign logical systems

hi,
why we have to assign client to logical system

In setting up and distributing the distribution model, we assign client to logical system.
This is a mandatory step in the configuration of ALE.
Regards,
Pavan

Assigning logical system to a client in CUA

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