Solution : https://service.sap.com/sap/support/notes/71085 (SAP Service marketplace login required)
Key words : 
set environment variables overwrite settings contained, transmission control protocol/internet protocol, 'sap' tcat &sid tcat 'ind', 'r3' tcat &sid tcat '400', extended dynamic remote sql, / ensure tcp/ip availability, allobj special authority executes, sap<sid>ind/sapinlpgm, program r3<sid>400/r3inlpgm, r3<sid>400/r3inlpgm program
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