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B2B - AS2 adapter configuration

Aug 07, 2017 at 06:24 PM


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As i have to configure the AS2 adapter from SAP PO server to third party application that supports AS2, can you please let me know the steps to be followed in SAP PO and information required from third party AS2. (mainly certificate part)

Referred the existing posts and blogs already.

Now can you please clarify on

1. if third party AS2 send message in encryption format (DES), then for decryption do i need to use PGP module in sender channel? if so which module? and what parameter i have to fill for 'pwd own private key' Also where can i select decryption method, signature, receipt type.

2. if third party expects MDN receipt - how to configure? do i need to select adapter transport protocol as HTTP or As2 MDN?

3. apart from B2B addon, do we need any additional settings for AS2 communication with third party? like install the Java Cryptography Extension (JCE) Unlimited Strength?

4. Do we need to define party? if so agency,schema can ge given our own values right? and for name field do i need to add same values given for senders AS2 name and our own AS2 name?

Highly appreciated for your help and details provided.

Thank you.



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1 Answer

Prasanth V Aug 14, 2017 at 08:32 PM

Hi Experts,

Can you please suggest on below reported Issue.

Thank you.


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