Any solutions for this
Fatal NI connect error 12535, connecting to:
(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=100.2.1.73)(PORT=1521))(CONNECT_DATA=(SERVER=DEDICATED)(SE RVICE_NAME=bali)(CID=(PROGRAM=d:\oracle\ora92\bin\ORACLE.EXE)(HOST=TERMINATOR)(USER=Administrator))) )

VERSION INFORMATION:
TNS for 32-bit Windows: Version 9.2.0.1.0 - Production
Oracle Bequeath NT Protocol Adapter for 32-bit Windows: Version 9.2.0.1.0 - Production
Windows NT TCP/IP NT Protocol Adapter for 32-bit Windows: Version 9.2.0.1.0 - Production
Time: 09-OCT-2003 14:08:48
Tracing not turned on.
Tns error struct:
nr err code: 0
ns main err code: 12535
TNS-12535: TNSperation timed out
ns secondary err code: 12560
nt main err code: 505
TNS-00505: Operation timed out
nt secondary err code: 60
nt OS err code: 0