Problem connecting to 10g DB server after standing up on network

From: Nick <NickFCook_at_gmail.com>
Date: 9 Mar 2006 12:31:54 -0800
Message-ID: <1141936313.990335.90030@e56g2000cwe.googlegroups.com>

I installed a 10g R2 database on a standalone Solaris 9 box. We have since hardened the machine, and have put it up on the network. Since putting it up, I am not able to connect to the database remotely (sqlplus, golden, toad, etc.). The error I receive is a

ORA-12564: TNS:connection refused

I have checked my tnsnames, listener.ora, and other config files -- nothing appears to be awry. Could this issue be connected to the fact that the box did not have a FQDN when I installed. If so, is there a way that I can remedy the issue now, or would it require a re-install?

Your help is appreciated....

//NC Received on Thu Mar 09 2006 - 14:31:54 CST