Adding a new server to the server list displayed is quite simple.
You may have to do so in case your organization haven’t provided you with a full server list (see SAP Logon server list find and change the SAPlogon.ini), if a server has been newly created, or you recently joined a project and suddenly needs to access a specific project server.
Start with the SAP Logon window – click the New menu item.
Select User Specified System in the Create New System Entry menu – it will most likely be the only option available. Click Next
Here, make sure the Connection Type is set to Custom Application Server.
Fill in the details as given by your system administrator : Description (this is the name that will appear in your server list, you can setup the value you like), Application Server, Instance Number, System ID, SAProuter String – the later one will most likely remain empty. Click Next
In the Network Settings, you will generally not have to change anything, unless instructed to do so, click directly Next
Language and Encoding can stay on default values, unless you have a specific need – click Finish
The new server now appears in your server list !