Greetings (once again)

I sent a e-mail a few weeks ago about port forwarding not working right, and
got a respose, and I got it to work.   But, of course something had to
happen.   The hard drive in that machine died today so I had to re-format,
and now the port forwarding isn't working again.

These are the 3 lines in my /etc/rc.d/rc.local

/usr/sbin/ipmasqadm portfw -a -P tcp -L 208.142.86.2 5900 -R 192.168.0.2
5900
/usr/sbin/ipmasqadm portfw -a -P tcp -L 208.142.86.2 9999 -R 192.168.0.3
6499
/usr/sbin/ipmasqadm portfw -a -P tcp -L 208.142.86.2 9998 -R 192.168.0.4
3389

and when I do a port scan from another box;

[thall@wampa thall]$ nmap 208.142.86.2 -p 1-9999

Starting nmap V. 2.54BETA22 ( www.insecure.org/nmap/ )
Interesting ports on  (208.142.86.2):
(The 9995 ports scanned but not shown below are in state: closed)
Port       State       Service
22/tcp     open        ssh
5900/tcp   filtered    vnc
9998/tcp   open        unknown
9999/tcp   filtered    unknown


Only 9998 is open, the other 2 are filtered, so I only can reach that box,
and not the others,  yet the line is the same.  Anyone have any ideas?