Type = How-tos, ; Topic = Administration, Opus Platform,;Persona = TraceLink Administrator,; Orchestration = Logistics,; Function = Supply Chain, IT,
Configure TraceLink
See the Administer Help Center for information about how to configure the B2B connections created in XTT AWS:
To configure B2B connections Application Administrators can create and view B2B connections, which is a configured B2B gateway account that is uniquely identified by a B2B connection name using Applicability Statement 2 (AS2) protocols, Secure File Transfer Protocol (SFTP) and Simple Mail Transfer Protocol (SMTP) in the XTT app. After creating a B2B connection, System Administrators can configure a B2B connection in the Administration app so the appropriate Link Identifier, SAP Configuration, and EDI Configuration settings can be used for the app or network. System Administrators can add X12, EDIFACT, or IDoc location settings information to complete adding a B2B connection. System Administrators must configure an inbound or outbound message prior to adding the connection type information.
Assign Extensible TraceLink Transfer roles
See the Administer Help Center for information about how to assign Extensible TraceLink Transfer roles to users.

- Application Administrator – Allows users to create and update B2B connections, add users, assign users roles, and view B2B messages within the Extensible TraceLink Transfer app.
- Member - Standard Access – Allows users to view existing B2B connections and the exchanged B2B messages.
Configurations for an SFTP connection

-
Open PuttyGen and select the RSA key type and set the number of bits to 4096.
-
Copy the generated public key or select
button.Ensure the public key does not contain line feeds or carriage returns.
-
Enter a password in the
field and confirm the updates. -
Select
button.The generated public key is required while adding an SFTP connection.
Tips
-
The recommended naming format for the public key is <NETWORKNAME>-<ENVIRONMENT>_Public_Key.txt (e.g., USPT1-VAL_Public_Key.txt)
- The recommended naming format for the private key is <NETWORKNAME>-<ENVIRONMENT>_Private_Key.ppk


- Open Site Manager and select New Site on Site Manager. Fill in the following fields:
- drop-down– SFTP-SSH File Transfer Protocol.
Host (Valvir): valvir-b2b-sftp.us1.tracelink.com
Host (Valfkt): valfkt-b2b-sftp.eu1.tracelink.com
Host (Prodvir): prod-b2b-sftp.us1.tracelink.com
Host (Prodfkt): prodfkt-b2b-sftp.eu1.tracelink.com
– Depending on whether the environment is val or prod the application hosts are:- drop-down – Key File.
- – The user name provide while adding the SFTP connection in XTT.
- – The path to the private key file saved using PuTTYgen.
- Connect and enter the password as Key Passphrase (created during the creation of private key in PuTTYgen) to access the folder used for exchanging documents via the XTT SFTP connection.

- Open WinSCP and fill in the following fields:
- drop-down– SFTP.
Host (Valvir): valvir-b2b-sftp.us1.tracelink.com
Host (Valfkt): valfkt-b2b-sftp.eu1.tracelink.com
Host (Prodvir): prod-b2b-sftp.us1.tracelink.com
Host (Prodfkt): prodfkt-b2b-sftp.eu1.tracelink.com
– Depending on whether the environment is val or prod the application hosts are:
-
Select the
button and select > . - Navigate to the path of the private key file saved using PuTTYgen.
- Enter the password as Key Passphrase (created during the creation of private key in PuTTYgen) to access the folder used for exchanging documents via the XTT SFTP connection.
Set up notifications
Application Administrators can sign up to receive email notifications based on certain events. See the Opus Platform Help Center for more information.

- – The user receives a notification when an error occurs for inbound B2B message.
- – The user receives a notification when an error occurs for outbound B2B message.
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