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ALE over HTTPS for seperate ERP/HCM instances

Former Member
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Hello All,

We are looking to implement ALE interfaces between the ERP and HCM instances. We are not looking to implement SNC RFC, rather we want to go the HTTPS route over the internet. Is it possible to implement ALE over HTTPS? May I be provided with some useful links to achieve this?

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Answers (1)

Answers (1)

Former Member
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Hi Fahad,

Are you using SAP PI for this scenario ?

Regards

Fernand

Former Member
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Hello Fernand,

Thank you for your reply. No we are not using SAP PI for this scenario. The SAP ERP and HCM systems need to communicate with each other directly.

Former Member
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Hi Fahad,

As far i know there is no way to using https for ALE without PI. because ALE is base on RFC technology not http / https.

if my knowledge correct then you might need to use other middleware like SAP PI, webMethods, Tipco etc or if not you might need to do some customize scenario using webservices. but both of your ERP and HCM must be at least ECC 6.

for IDOC for example you can set the port to generate xml file. and create program to pickup and send it over soap https to HCM system.

Please correct me if i am wrong.

Regards

Fernand.