Connection from PI to Multiple ECC Application Server.
In our landscape we have one to one connectivity between PI and single application server of ECC. Recently we came across situation where all data transfer in PI server failed because of some issue in that ECC application server. Now we are looking for configuring PI connectivity with more than one ECC application server (eg logon Group).Please guide me through the step as I can see in RFC connectivity I can specify a specific server but not logon group. Please help.