And I forget to tell you, we're testing another firewall in this few weeks, so
I checked the ISP router cached the testing firewall MAC on external interface.
Thanks !!
--- 2010年2月9日 星期二，Tom Eastep <[email protected]> 寫道﹕
寄件人: Tom Eastep <[email protected]>
主題: Re: [Shorewall-users] Two DMZ servers can't be access from internet and
can't ping internet IP address.
收件人: "Shorewall Users" <[email protected]>
日期: 2010年2月9日,星期二,上午9:00
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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