oracle11g - Connect to Oracle server from local network client -

i want connect oracle on ip 192.168.1.18 client ip 192.168.1.200 through sql developer

i setup oracle server on server

what must set on client except sql developer?

please patient me beginner using oracle

if use thin jdbc driver, no need install oracle on client machine (jdbc driver need).

check server running , have listener running ("lsnrctl status" on server side).

in sql developper add new connection , choose connect

if can't access it, verify url syntax, host/port , instance name (or service in dba_services) , sure no firewall blocks connection

use "tnsping yourdbserver" verify (part of oracle client install if available)
luck