Hello Guys,
I have running oracle database server Installed on Redhat Linux machine and
application server installed on windows 2008 machine. I am trying to establish the connection between this
using oracle client and oracle wire protocol driver (both installed on windows 2008) however I got
below error .
error :[ oracle wire protocol driver]
" Connection refused . Verify hostname or port number. "
[ODBC oracle wire protocol driver] [oracle]
"ORA-12203: unable to connect destination"
does anyone have any idea about this??