Restricting access to Oracle for a range of IP addresses

Hello

I need to block certain IP addresses from accessing my Oracle database.
I looked in the documentation and found the protocol.ora file method but it does'nt seen to be good enough because you have to list each and every IP address you want to restrict.

Is there a way of blocking a range of addresses ? Something like : tcp.excluded_nodes= (144.25.5.12-144.25.5.25) ?

Thanks

Guy Received on Tue Nov 18 2003 - 06:32:24 CST