Re: Upgrade from SAP PI 7.11 to SAP PO 7.5

Hello Juan,

There is no "as usual dual stack" installation available for SAP Netweaver 7.5 system. Its highly recommended to go for single stack.

If you still want to go for Dual stack option, then you need to separate the ABAP stack and JAVA stack. You need to install ABAP and Java systems in different SID. Please go through the below document for more info on this -

http://sapassets.edgesuite.net/sapcom/docs/2012/11/922b3f53-5b7c-0010-82c7-eda71af511fa.pdf

http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/10bb350c-3269-2f10-0fa7-

a68b158eb5df?QuickLink=index&…

Dual-Stack Split

Regards,

Nitin