Solution : https://service.sap.com/sap/support/notes/67098 (SAP Service marketplace login required)
Key words :
tcp/ip error messages additional key words isdn, isdn lines sporadically terminate, unstable/broken isdn link, sapgui link terminates due, tcp/ip stacks, symptom sapgui sessions, link generally works, short hold mode, configurable idle timeout, dialer hold queue
Related Notes :
| 31513 | SAPGUI: Termination (E2001) w. ISDN connection |
| 26086 | TCP/IP Connection to partner broken |
| 21971 | Connection between SAP GUI and application server terminated |