I am unable to connect to the Oracle server from a client. I am able to use SQL Plus in the server. But unable to connect from a client machine.
I get an error ORA-12545: Connect failed because target host or object does not exist
Can any of you help? I tried restarting the server. I thought there would be some network problem and so the host couldn't be found. But when I stop the listener I get the error No listener.. so the server is being addressed properly. The port is also right... I couldn't figure out any reason...
Help of any level would be greatly appreciated....
Thanks in advance...
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