Networking problem

[JD]

On my F14, I am running a firewall that accepts specific connection on 
specific ports from some machines on the LAN.

However, for one machine I made a general rule to accept all connections:

-A INPUT -s 192.168.1.60 -j ACCEPT

After restarting the firewall,

I still am unable to ping that machine and it is unable to ping me.
That machine is not running a firewall.

I can ping the router and another machine I have on the LAN.
The machine at 192.168.1.60 can do the same.

What else do I need to do to be able to talk to machine 192.168.1.60
and it to my fedora machine?