Good day.

Our application is currently connected to a Db2 WSE ver. 9.5/ Windows 2008 Enterprise server. Our problem is when we are trying to connect to the other server. It runs in Windows server 64 bit Standard edition / Db2 WSE ver 9.5 which houses our SAP DEV.


we are encountering this error

db2 => connect to DEV user devadm
Enter current password for devadm:
SQL30081N A communication error has been detected. Communication protocol
being used: "TCP/IP". Communication API being used: "SOCKETS". Location
where the error was detected: "192.168.0.108". Communication function
detecting the error: "recv". Protocol specific error code(s): "*", "*", "0".
SQLSTATE=08001

I have catalog the node and database already.. but when i am accessing the server in my workstation i was having this error.

Thank you in advance for your help..


Romer Roma

are you able to connect from any station ?
have you checked if instance is listening on correct port
is db2comm enabled
is catalog been done correctly
many possibilities

I was able to connect it already to the other server (SAp server)..

thank you very much..