RFC Destination(SM59) configure problem sapgw01 not listen

[Former Member]

Hi all,

I have configured a RFC Destination in SM59 which is TCP/IP connection type.

Registered Server Program.

gateway host: (ip of the rfc server)

gateway service: sapgw01

Server startup failed at Tue Jan 05 11:31:57 CST 2010.

This is caused by either a) erroneous server settings, b) the backend system has been shutdown, c) network problems.

Could not start server: Connect to SAP gateway failed

Connect parameters: TPNAME=ABC GWHOST=192.168.0.113 GWSERV=sapgw01

LOCATION CPIC (TCP/IP) on local host with Unicode

ERROR partner '192.168.0.113:sapgw01' not reached

TIME Tue Jan 05 11:31:57 2010

RELEASE 711

COMPONENT NI (network interface)

VERSION 39

RC -10

MODULE nixxi.cpp

LINE 3147

DETAIL NiPConnect2: 192.168.0.113::3301

SYSTEM CALL connect

ERRNO 10061

ERRNO TEXT WSAECONNREFUSED: Connection refused

COUNTER 3

And I try to

telnet 192.168.0.113 sapgw01

get : could not open connection to the host, on port sapwg01: Connect failed.

[former_member227283 · Accepted solution]

Hi,

I can use sapgw00 work before. But I want to ask how to make the sapgw01 work in my case.

SAPGW<NN> here NN is nothing but instance no , you can;t specify any value there , the value is depened on the instance no .

If your instance no is 00 then value should be sapgw00 and if your instance no is 01 then you value should be sapgw01

Thanks

Anil

[Former Member · Accepted solution]

Thanks Anil Bhandary. You help me alot.

[former_member227283]

Hi,

Registered Server Program.

gateway host: (ip of the rfc server)
gateway service: sapgw01

If you are able to telnet on port 3300,

Then login to SAP the change the RFC setting from sapgw01 to sapgw00.

Thanks

Anil

[Former Member]

hi Anil Bhandary,

I can use sapgw00 work before. But I want to ask how to make the sapgw01 work in my case.

[former_member227283]

Hi,

login to OS of sap server from where your are checking the RFC and telnet the server on port 3301

telnet 192.168.0.113 3301

Thanks

Anil

[Former Member]

in sap pc

telnet 192.168.0.113 3301

get : could not open connection to the host, on port 3301: Connect failed.

only can telnet 192.168.0.113 3300