maintaining connections to/ from XI system.

[Former Member]

Hi,

plz tell me,how to Maintaining connections to/ from XI system.

with warm regards.

vikash

[Former Member]

hi vikash,

i feel that ur new to xi great u choose rigth track as u mentioned that u want to maintain connections with XI or XI 2 some other party

for thisu need to have bit pf hardware knwlg

the core part of xi is SLD

pls chk this link

http://help.sap.com/saphelp_nw04s/helpdata/en/9b/da0f41026df223e10000000a155106/frameset.htm

this is for setting up ports

http://help.sap.com/saphelp_nw04/helpdata/en/3b/beb13b00ae793be10000000a11402f/frameset.htm

http://help.sap.com/saphelp_nw04s/helpdata/en/3b/beb13b00ae793be10000000a11402f/frameset.htm

this is how rectify the problem in ABAP stack

http://help.sap.com/saphelp_nw04/helpdata/en/78/20244134a56532e10000000a1550b0/frameset.htm

http://help.sap.com/saphelp_nw04/helpdata/en/78/20244134a56532e10000000a1550b0/frameset.htm

if find worth pls do the req

thanx

Samapth

[Former Member]

Connection from R/3 to XI

You have to two create RFC destination (TCP/IP) LCRSAPRFC and SAPSLDAPI for the SLD connection.

Program ID will be

LCRSAPRFC_<PID>or<XID> depends on your XI Box for RFC destination LCRSAPRFC

and same for the next connection (SAPSLDAPI_<PID> or <XID>

Note: make sure you give the gateway host and gateway service of the XI sytem but not the R/3 sytem. The details you can find with TX-SMGW on the xi system.

Before testing these connections login to the VA tool on the XI system and create these destination under JCO RFC Provider and under repository make sure that you give the host name of the R/3 system as you have created the RFC connection on the R/3 server.

once these connections are successful, go with the TX-SLDAPICUST on the R/3 system and there the R/3 system should point to the XI SLD.

Go to RZ70 and run the data suppliers and register the R/3 system in the SLD

USE TCode SLDAPICUST and maintain the necessary information like Host, Port.

for RFC LCRSAPRFC and SAPSLDAPI...you hve to create this as TCPIP with PID...to find the appropriate PID for these...try to find out from the basis what they have maintained in the visual admin

login to Visual admin...click on servers....JCO connections there what is the name of the LCRSAPRFC and SAPSLDAPI use the same name...if you are not sure of this ask the basis to give exact name

once you do this run the TCODE SLDCHECK it shouls login to SLD...check SPROXY then

If you are doing the IDOC communication from R/3 to XI means

Ale Settings

Steps

SAP XI

1) RFC Destination (SM59)

a) Choose create.

b) Specify the name of the RFC destination

c) Select connection type as 3 and save

d) In the technical settings tab enter the details SAP SID/URL and system number#.

e) Enter the Gateway host as same details above SID/URL.

f) Gateway service is 3300+system number#.

g) In the Logon /Security tab, enter the client user & Password details of Destination system.

h) Test the connection and remote logon.

2) Create Port (IDX1)

a) Select create new button

b) Enter the port name as SAP+SID (The starting char should be SAP)

c) Enter the destination client.

d) Enter the RFC Destination created in SAP R/3 towards other system.

e) Save

3) Load Meta Data for IDOC (IDX2)

a) Create new

b) IDOC Message Type

c) Enter port created in IDX1.

SAP R/3

1) RFC Destination (SM59)

a) Choose create.

b) Specify the name of the RFC destination

c) Select connection type as 3 and save

d) In the technical settings tab enter the details SAP SID/URL and system number#.

e) Enter the Gateway host as same details above SID/URL.

f) Gateway service is 3300+system number#.

g) In the Logon /Security tab, enter the client user & Password details of Destination system.

h) Test the connection and remote logon.

2) Create Port (We21)

a) First Select Transactional RFC and then click create button

b) Enter the destination port name as SAP+SID (The starting char should be SAP)

c) Enter the destination client.

d) Enter the RFC Destination created in SAP R/3 towards other system.

e) Save

3) Create Partner Profile (WE20)

a) Create New

b) Create the Partner no. name as same the logical system name of the destination system.

c) Select Partner type LS

d) Enter details for Type: US/USER, Agent, and Lang.

e) Click on the + button to select the message type.

f) Select Partner no. and LS which ever create above.

g) Select Message type

h) Select Process code related to the Message type.

I) save.

In SLD – System Landscape Directory

TS for R/3 (Logical system):-Assign the client name created in R/3 as Logical system Name.

Ts for Third Party (Logical system):-

BS for SAP R/3 (Logical system):- Assign the client name created in R/3 as Logical system Name.

BS for Third Party (Logical system):-Enter the XI logical system name.

In Transaction SALE

Define and Assign the logical system name.

IDOCXIFile Scenario

/people/prateek.shah/blog/2005/06/08/introduction-to-idoc-xi-file-scenario-and-complete-walk-through-for-starters

Note: reward points if solution found helpfull

Regards

Chandrakanth.k

[Former Member]

hi vikash

plz make ur questions more specific