SAPGUI for Java - Configuration of System ID and System number

[Former Member]

Hi. I have a connection to a system that works under SAPGUI for windows with the following configurations:

DEV
Application Server: xxx.xxx.xxx.xxx
System ID: DEV
System number: 00
SAP Router string: /H/yyy.yyy.yyy.yyy/S/3298/H/zzz.zzz.zzz.zzz/H/

QAS
Application server: xxx.xxx.xxx.xxx
System ID: QAS
System number: 01
SAP Router string: /H/yyy.yyy.yyy.yyy/S/3298/H/zzz.zzz.zzz.zzz/H/

As you can see, the servers differ only in the System ID and System number because the SAP router string is the same for both.

Now, I want to configure both servers in a SAPGUI for java. Normally I use the 'expert' tab and therefore, I used the string:

conn=/H/yyy.yyy.yyy.yyy/S/3298/H/zzz.zzz.zzz.zzz/H/xxx.xxx.xxx.xxx

It works, but logs in only to the DEV server. How can I log to QAS also?

[Former Member · Accepted solution]

Hello. Try this

conn=/H/yyy.yyy.yyy.yyy/S/3298/H/zzz.zzz.zzz.zzz/H/xxx.xxx.xxx.xxx/S/3201

Regards.

[Former Member · Accepted solution]

Thanks! that worked! Adding the port 3201 for the System ID 01.

[RMW · Accepted solution]

Hello,

in case of such questions, it is recommended to have a look at chapter 9.1 Connection Strings of the manual part of the SAP GUI for Java installation. It explains how connection strings work with all the possibilities.

Best regards

Rolf-Martin