PI ( old version called XI ) connectivity with ABAP via Proxy

Question

Hi
Could any body please share with me the sample code for
connectivity  of  PI ( old version called XI )  and ABAP  via Proxy for Outbound interface.
points will be rewarded for sure
Thanks & Regards
Meeta

Answer 1

The prerequisites to configure ABAP Proxy include: (landscape dependent) 
The business systems should be based on SAP Web AS 6.20 and SAP Web AS 6.20 kernel patch level above 1253
You have installed the XI Add-On in each of these business systems as described in the Installation Guide SAP Exchange Infrastructure 3.0
The business systems and your central Integration Server are maintained in the System Landscape Directory (SLD).
Configuration required on the Business System:
1.       Create a HTTP connection in the business system using transaction SM59
Technical Setting:
·         Connection Type: H
·         Target Host: System name
·         Service Number: HTTP Port name
·         Path Prefix: /sap/XI/engine/?type=entry
Logon Security
On the Logon/Security tab page, enter the following logon data:
·         User: XIAPPLUSER (for example); this user should represent the sending business system (see also the SAP XI Security Guide under Service Users for Message Exchange).
·         Password: the password you have specified for this user
·         Client: SAP XI Integration server
·         Language: Language required 
2.       Configuration Business system as local Integration Engine.
1.       Go to Transaction SXMB_ADM
2.       Choose Edit --> Change Global Configuration Data.
3.       Select Role of Business System: Application system
4.       Corresponding Integration server: dest:// XI_XIR_CONNECTION created in step 1. Dest://XI_XIR_CONNECTION.
5.       Under Specific Configuration Data you can specify additional configuration data
Select the relevant category under Specific Configuration Data.
Choose Change Specific Configuration Data.
For ABAP Proxies, Add the following configuration:
1.Category RUNTIME
2.Parameters: IS_URL
3.Current Value: dest://XI_XIR_CONNECTION