RFC Connection Error

[Former Member]

Hi,

We are experiencing an RFC connection error when we test our RFC connection (transaction number, SM59). We get this message:

Logon Connection Error

Error Details Error when opening an RFC connection

Error Details ERROR: partner '172.10.10.159:sapdp99' not reached

Error Details LOCATION: SAP-Server pink_OPQ_00 on host pink (wp 7)

Error Details DETAIL: NiPConnect2: 172.10.10.159:3299

Error Details CALL: connect

Error Details COMPONENT: NI (network interface)

Error Details COUNTER: 92

Error Details ERROR NUMBER: 111

Error Details ERROR TEXT: Connection refused

Error Details MODULE: nixxi.cpp

Error Details LINE: 3147

Error Details RETURN CODE: -10

Error Details SUBRC: 0

Error Details RELEASE: 710

Error Details TIME: Mon Mar 22 13:33:49 2010

Error Details VERSION: 39

Our SAP ERP system is on a 64 bit CentOS Linux server. Its IP address is 172.10.10.159. We have SAP router installed on a separate machine. How can this be resolved?

Thanks,

Victor

[Former Member]

Hi,

We've corrected the problem by changing the IP address to the system with the SAP router installed and changing the OSS_RFC password to CTIC. It must have been modified somehow. We did all these in SM59.

Thanks!

Victor