On Tue, 2010-02-09 at 08:24 +0800, Wilson Kwok wrote:
> Hello Tom
>  
> I'm trying to ping 210.0.214.127 from external host, it's request time
> out, but I can ping 210.0.214.119, I accepted in policy and rules file
> before try to ping.
>  
> Policy:
> net             dmz              DROP            info
> net             $FW             ACCEPT         info
> net             loc                DROP            info
> net             all                 DROP            info
> 
> Rules:
> Ping/ACCEPT     net             $FW
> 

Wilson, 

I give you complete instructions for diagnosing the problem; did you
follow them? If so, what was the result. I can't help you if you ignore
what I tell you and go off doing something else. 

Because you are forwarding 210.0.214.127 to your dmz, you would need
this rule:

Ping/ACCEPT     net     dmz

BUT YOU DON'T NEED ANY RULES TO FOLLOW THE INSTRUCTIONS THAT I GAVE YOU.

We are trying to determine if the packets are even reaching your
firewall and if so, do they have the correct L2 address. All the rules
in the world won't fix the problem if the packets aren't even reaching
your firewall. You are wasting both your time and mine. 

-Tom
-- 
Tom Eastep        \ When I die, I want to go like my Grandfather who
Shoreline,         \ died peacefully in his sleep. Not screaming like
Washington, USA     \ all of the passengers in his car
http://shorewall.net \________________________________________________

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