Solution : https://service.sap.com/sap/support/notes/1505354 (SAP Service marketplace login required)
Key words :
terms ssl proxy java download manager reason, cer> -keystore [path_on_your_system\]cacerts -alias <choose, sap download manager fails refering, add saps ip adresses, %java_home%\lib\security\cacertsuse, > keytool -import -file <your_ca_cert, endusers browsers certificate stores, sap download manager, ssl terminating proxy, analyze internet traffic
Related Notes :
| 155954 | SAP Service Marketplace: Proxy addresses |