Cannot establish connection from host to guest OS through SQL developer

GTS (DBA) May 27, 2015 11:15 PM

Hi all ;

Just now i have downloaded SQL developer from here.Oracle SQL Developer Downloads

I tried to connect from my windows to linux machine. I am getting error.

Please review attached screenshot.

host : windows 7

guest : redhat linux

DB version : 11.2.0.1

1. Re: Cannot establish connection from host to guest OS through SQL developer

thatJeffSmith-Oracle May 27, 2015 11:35 PM (in response to GTS (DBA))

it doesn't know what crms is

try connecting like this

sql user/password@server:port/SERVICE

e.g.
./sql hr/oracle@localhost:1521/orcl
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