Proxies

[Former Member]

Any one explain me about the proxy-to-proxy communication?

[jyothi_anagani]

Hi Praveen,

Regarding Proxy To Proxy Scenario We need 3 connections

STEP1:

1.TCP\IP connections

1.1.LCRSAPRFC

1.2.SAPSLDAPI

2.Settings are to be done in SLDAPICUST transaction

3.Http Connection: -

3.1.PI_INTEGRATIONSERVER

Purpose of LCRSAPRFC:

In order to get the interface details in SPROXY transaction.

Purpose of SAPSLDAPI

To connect to SLD and get the respective business system name maintained in SLD,

Purpose Of SLDAPICUST

Next Execute transaction SLDAPICUST to maintain the SLD access data.

Purpose of PI_INTEGRATIONSERVER

Create a destination of type H in transaction SM59.This connection is used to send the message to the Integration server

STEP2:

Creating IR and ID objects in XI.

STEP3:

goto SPROXY tcode in R/3 and create Proxies on MI in R/3. And Impliment Interface and call the proxy using Report.

Thanks.

[former_member183908]

Hi

-->we have two types of Proxies.

1)ABAP Proxy 2)Java Proxy.

-->In R/3 System using SPROXY t-code we generate Proxies.

-->Creating Proxy Using Outbound interface is called the ABAP Client Proxy

-->Creating Proxy Using Inbound Interface is called ABAP Server Proxy.

-->If we generate the ABAP client proxy automatically a method will be generated that method should be called in your ABAP program and write the code depends upon our requirement.

-->In the same way for ABAP server proxy interface will be generated we need to implement the interface there it self only.

Note:Before going for Proxies there are some Pre-configurations,which need to establish beetween R/3 system and PI system.

-->We need create RFC destinationa of TYPE H and TYPE T.(2 connections for TYPE T)

-->Type T :

1)RFC dest name : LCRSAPRFC

2)RFC dest name : SAPSLDAPI

-->TYPE H:

RFC dest name : PI_INTEGRATION SERVER.

In the above RFC destinations we need to maintain the mandatory parameters.

Thanks

[Former Member]

kindly see this [https://wiki.sdn.sap.com/wiki/display/XI/ABAPClientProxytoABAPServerProxy+Scenario]

this explains u the complete scenario step by step

[shivhare]

Hi Prveen,

check this link -

http://help.sap.com/saphelp_nwpi711/helpdata/en/48/cf96de68583172e10000000a42189b/content.htm

Regards,

Amit