Either you maybe do only have a static route between dmz clients and loc but
no default route or maybe something is wrong with your rules or policies.
Does your policy file logs all all drop and net all drop? If yes, what do
you see in your messages?
Cheers
Mike
_____
Von: Wilson Kwok [mailto:leiw...@yahoo.com.hk]
Gesendet: Dienstag, 2. Februar 2010 10:45
An: shorewall-users@lists.sourceforge.net
Betreff: [Shorewall-users] Suddenly DMZ can't access to internet
Hello
We are using old version ( shorewall-3.0.7-1) with Centos 5.3
The shorewall has three zones (net / loc / dmz).
Loc can access to internet with no problem and can access to DMZ.
DMZ can't access to internet.
Net can't access to DMZ with NAT.
I tried to restart the machine / check Lan card / check cable , they were
work find.
Is it DMZ Lan card problem? but it can start at Centos ...
Thanks !!
_____
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