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SAP / node-rfc

Asynchronous, non-blocking SAP NW RFC SDK bindings for Node.js
Apache License 2.0
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Change we change the default port 3300 to 3600 without changing connection string #309

Closed vishalshingate closed 10 months ago

vishalshingate commented 1 year ago

My ABAP system has RFC port 3600 open but Im not able to connect it through RFC .

To Reproduce I am not able to connect it through rfc because I'm using this connection string let client = new rfcClient({ user: userName, passwd: password, ashost: host, sysnr: sysnr, client: clientid, lang: lang }) I am providing the sysnr = 00 and it trying to connect the 3300 because that's how it works, but I wanted to connect without changing connection string is there any way to do that? Environment

I have tried your suggestion from the https://github.com/SAP/node-rfc/issues/146 this issue. Im not sure what I'm doing wrong , I have changed my services file from C:\Windows\System32\drivers\etc I have added this sapdp70 3600/tcp there.

bsrdjan commented 1 year ago

My ABAP system has RFC port 3360 open but Im not able to connect it through RFC .

The port selection logic is described here https://github.com/SAP/PyRFC/issues/79#issuecomment-466369061

When 3360 is open did you try sysnr=60 ?

vishalshingate commented 1 year ago

Hi, @bsrdjan Thanks for the quick response My bad, the port is not 3360 its a 3600.

kimzeevaarders commented 10 months ago

Hi @bsrdjan, I have the same problem on MacOs (ARM). I need to connect to port 3672 (sysnr=72) but for the love of god I cannot get it to work by specifying hte PORT param in the .ini file. Any suggestions on how to change the default port to 3600 instead of 3300 🙏 ?

bsrdjan commented 10 months ago

Hello @kimzeevaarders

connection parameters depend on ABAP system configuration and examples of connection parameters combinations are given in sapnwrfc.ini file, in SAP NW RFC SDK demo folder ($SAPNWRRC_HOME/demo/sapnwrfc.ini). Can you get in touch with your ABAP system administrator and clarify?

Can you connect to ABAP system using SAPLogon client? Did you try connection parameters maintained there?