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IO Error : The Network Adapter could not establish the connection [message #567464] Mon, 01 October 2012 12:43 Go to next message
brawinjoe@gmail.com
Messages: 1
Registered: October 2012
Location: chennai
Junior Member
Hi all,

I am getting the following error when trying to connect from sql developer, I can connect through command prompt and sqlplus to scott schema.

Error :
-------
An error was encountered performing the requested operation.
IO Error : The Network Adapter could not establish the connection

Vendor code 17002

Login details used in sqldeveloper
----------------------------------
Host name : 192.168.2.2
Port : 1521
service name : orcl


[Message split from another topic; 2 messages merged afterwards]

[Updated on: Mon, 01 October 2012 14:24] by Moderator

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Re: SQL Developer error : IO Error : The Network Adapter could not establish the connection [message #567466 is a reply to message #567464] Mon, 01 October 2012 12:47 Go to previous message
BlackSwan
Messages: 22724
Registered: January 2009
Senior Member
Please read and follow the forum guidelines, to enable us to help you:

http://www.orafaq.com/forum/t/88153/0/


Please start you own thread using Posting Guidelines above.
Is SQL Developer installed on same system as DB Server itself?
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