SAP GUI error broken

[Former Member]

after a clean installation I cannot connect to my server via SAP GUI 7.4 installed on the appserver Netweaver 7.5 this is the message from SAP GUI

Connection closed Error: connection to partner '10.0.0.6:3200' broken Thu Jan 4 12:39:55 2018 Release 740 Component NI (network interface), version 40 rc = -6, module /net/usr.delivery/SAPGUIForJava_740_REL/bas_740_REL/src/base/ni/nixxi.cpp, line 5129 Detail NiIRead: 10.0.0.6:3200 System Call recv

[S_Sriram]

Hi Luis.

1. From the client are you able to ping the app server & main instance hosts? try ping 10.0.06 ?

2. Check the client system (SAPGUI system) firewall settings.

BR

SS