restrict login

From: DHILEN JOGI <kanojogi_at_gmail.com>
Date: Tue, 3 Jan 2012 22:59:04 -0800 (PST)
Message-ID: <3fd4629d-861c-4949-b763-d82eb91b39ff_at_t13g2000yqg.googlegroups.com>

how to restrict unauthorized user by using logon trigger????

means in my data dictionary i hv number ip to whom i want to give access n other i dnt want
so how can i perform that by logon trigger ???????? Received on Wed Jan 04 2012 - 00:59:04 CST