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Mar 14, 2007 at 10:25 AM

RFC configuration concept.

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Hi,

Sachin here, working as sap basis administrator.

My question is regarding RFC concept.

Suppose there are 2 sap systems, "A" and "B"

Now I have configured RFC to system "B" on system "A" i.e from "A" to "B"

Now I have program on system "A" which will remotely call function module on system "B" ,does some calculation on system "B" and the result of it say "XYZ"

has suppose to get on system "A"

Now my question is to get this result "XYZ" back to system "A" , does it is necessary to configure another RFC from "B" to "A"?

or

will the result "XYZ" come through the existing RFC from "A" to "B"?

or

can only 1 RFC conection is required to call remote function module and get it's result?

Warm Regards

Sachin.