Multiple ECC with multiple clients to single client of Gateway

[Former Member]

We have implemented SAP Fiori as central hub model with multiple ECCs connecting to one client of Fiori - Let us say 300. However, one company in our group has two clients on its ECC system - let us say 400 and 500. We would like to connect them to our client 300 of Fiori. From the current discussions on the forums and documents it seems that we have to create another client on Fiori - let us say 310.

Is there a way to not have to create another client on Fiori? What is the most elegant architecture solution for our landscape?

[masa_139]

Hi Main,

You just need an additional system alias and RFC destination in the Gateway hub server.

Regards,

Masa / SAP Technology RIG

[Former Member]

Thanks. We tried this. Everything goes fine but when we try setting a Trusted connection between Fiori and ECC - We get an error saying " Trusted System Entry already exists for ...."

Below is the screenshot of where we are trying to add the second client (500) of RQ1 as a trusted system to Fiori(400) where a trust relationship already exists between RQ1(400) and Fiori(400).

[masa_139]

Hi Mian,

Is it error or information?

Regards,

Masa / SAP Technology RIG

[Former Member]

It shows as an information error but in fact it is an error message.

[masa_139]

Hi Main,

What was remote logon test result from SM59?

Regards,

Masa / SAP Technology RIG