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[6.001] - ping and connections problems

Hi,

now that I got the cables right (thread: http://www.astaro.org/showflat.php?Cat=&Board=UBB6&Number=60311), I ran into another problem, but I think this has something to do with the configuration of the ASL.

But maybe someone can help me here, too.

From the ASL box, which has one NIC for the DMZ and one NIC for the /30 net to the cisco router, I can ping the cisco.
All right.
From a PC inside the DMZ I can't ping the cisco, can't ssh it, nothing...
The status lamps on the ICMP configuration page are all set to green.

Maybe someone has an idea??

Michael

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0 tuxi over 20 years ago

Nobody any idea on this?

M.
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0 tuxi over 20 years ago

Nobody any idea on this?

M.
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0 NimmdirKeks over 20 years ago in reply to tuxi

Hi,

guess Routing, dose the Cisco knows the route back to the DMZ net?

Chris
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0 tuxi over 20 years ago in reply to NimmdirKeks

Hi Chris,

yes, the cisco definitively knows the net. I set up a correct route on the correct int, in my case e0, it's a cisco 831.
I can ping the cisco from the ASL, but what I tried now is this:
I switched off ALL status lamps (so they got red) on the ICMP page. ALL lamps are red now.
From a PC inside the DMZ I still can ping the ASL, but now the ASL can't ping the cisco anymore.
The are no firewall rules on that ASL box. Even no inactive ones.

Any clues??

Michael
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0 tuxi over 20 years ago in reply to tuxi

Hi,

got it to work already.

Michael
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0 NimmdirKeks over 20 years ago in reply to tuxi

Hi,

normaly with all ICMP rules off, and no other pf running, you shouldnt be able to do anything.

Chris
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