LARTC - Apr 2005 - how can I know iptables target, if any for a packet.

Hi,
   Is there any way, by which I can get the target name
for a packet. Following example will elaborate my problem
more clearly.

   My machine has 2 interface vnc0 & vnc1. I wrote a iptables
rule,
 % iptables -A FORWARD -o vnc1 -j REJECT.

For any packet going through vnc1 interface will be rejected,
and an icmp error message for that will be returned to the host.
Is it possible to know what target (here "REJECT"), is there
for that incoming packet.

- Ashish