Connection Error

[Former Member]

Hi all,

While transporting RFCs from our Application system to XI system, i am facing a connecttion error with below details.

I have checked for all the login details and those are correct. Can any body please suggest the possible reason and soultion for the same.

Any help will be appriciated.

Unable to establish connection to R/3 system 172.17.126.85 (system=10, client=100) Troubleshooting tips:

Is the target system online?

Check the connection data (note that server names and groups are case-sensitive)

Tips for administrators (see the configuration guide for more details):

Does the user have the required authorizations in the target system?

Is the target system configured correctly in "etc/services"?

Thanks and best regards,

Kulwant

[prateek · Accepted solution]

Can u ping the R3 IP from ur XI server?

The problem could be due to incorrect system no.

When u r trying to connect, make sure u have provided proper system name SAP<SID> or R3 system

Regards,

Prateek

[Former Member · Accepted solution]

Hello Prateek,

Thanks for the reply.

But can you tell me how to ping R3 from XI? I am not aware of that.

[prateek · Accepted solution]

From XI server system, go to command prompt and writs the command:

ping <IP Address>

Regards,

Prateek

[Former Member · Accepted solution]

Yes i can ping.

Also While connecting, it asks for only the IP address and system number. But not any SID? Can you elaborate on that too?

Thanks,

Kulwant

[prateek · Accepted solution]

When u double click the SWC, there u will find the option "Connection Data for Import from SAP System". There check if system and client is given properly.

Regards,

Prateek

[Former Member · Accepted solution]

Hi,

Make sure that the System as your SAP R/3's Host name and Client as the corresponding client number . this info u can see when u double click on ur SWCV in IR

Regards

Seshagiri

[Former Member · Accepted solution]

Hi Sesagiri,

I checked that too. and its correct.

is there any thing related to RFC destinations (SM59). I checked for it and there was a missing connection, which i created but still it didn't turned up

Thanks,

Kulwant

[Former Member · Accepted solution]

Hi,

What is the entry in the System u have given.

Please provide the info u have mentioned at the time of Namespace creation by enabling the radio button" Enable RFC/ IDOC Import from SAP System"

Regards

Seshagiri

[Former Member]

hi ,

check the below links for trouble shooting the configuration and connetion errors

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/c50cddbb-0601-0010-92a7-f2a40ca6...

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/ac6de690-0201-0010-54ac-892...

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/200ebc93-dabe-2910-c1a6-c4ec30b2...

note:reward points if solution found helpfull.....

regards

chandrakanth.k