SAP R/3 with legacy

[Former Member]

Can anyone tell me how to integrate an R3 system with a legacy sytem..

[Former Member · Accepted solution]

Hi,

you use adapters to connect XI with other systems (SAP systems, legacy, ...:

http://help.sap.com/saphelp_nw04/helpdata/en/0d/5ab43b274a960de10000000a114084/frameset.htm

For SAP systems you usually use RFC, IDoc or Proxies.

For your legacy systems which adapter fits best to your system and your scenario.

Regards

Patrick

[former_member556603]

Hi,

How to integrate an R3 system with a legacy sytem?

There are so many integration tools are there.

It is possible in SAP XI , Mercator, TIBCO Etc.

http://www.uk.businessobjects.com/resources/ps/sap_di_fact_sheet.pdf

Thanks,

Satya Kumar

[Former Member]

Hi Sourabh,

From SAP side we can use IDOC or RFC or Proxy

When we have the STD Idoc and the process is Async means we can choose Idoc

When we have the STD RFC and the process is Sync means we can choose RFC

If your SAP R/3 is >=6.20 means we can use Proxies and we can call the RFC Inside the Proxy also

/people/ravikumar.allampallam/blog/2005/08/14/choose-the-right-adapter-to-integrate-with-sap-systems

Regards

Seshagiri

[Former Member]

HI,

Refer this

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/e07dcaa0-a92b-2a10-3a96-b3d942bd...

Regards,

Ashwin M