Jared, Might you be willing to do a tcpdump on both sides and post the results? That's a good way to see what's actually happening. Thanks, Matt -- Matthew Zito GridApp Systems Email: mzito@xxxxxxxxxxx Cell: 646-220-3551 Phone: 212-358-8211 x 359 http://www.gridapp.com On Nov 28, 2004, at 12:41 PM, Jared Still wrote: > Thanks Frits, I hadn't thought to try nmap. > > nmap indeed does not discover the listener. The only 2 > ports is does find are 22 and 111. It appears that a firewall > is preventing it, but I just can't determine how. > > iptables is not running. > > Jared > > > On Sun, 28 Nov 2004 14:52:54 +0100, Frits Hoogland > <frits.hoogland@xxxxxxxxxxxxx> wrote: -- //www.freelists.org/webpage/oracle-l