Hi,

It all depends on which platform you are running. You will need to set up a static ARP entries for the external address and possibly a static route.

If you are running on a Nokia box this can all be done via Voyager, if on NT then you will have to do it via the command line and the local.arp file, as for other platforms I’ve no idea because I haven’t used them.

Regards

Martin Smith

Internet Development Manager

Dow Jones Newswires

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Web: www.dowjonesnews.com

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-----Original Message-----
From: [email protected] [mailto:[email protected]] On Behalf Of Satana
Sent: 25 September 2001 09:51
To: [email protected]
Subject: [FW1] NAT Problem

Hi everybody

I've got tihs problem: I have to publish over www an internal machine (which obviously has an internal IP adress) and I have to make FW1 nat its ip to the external ip adress (that is already routed on the right router & CDN).

I've made a rule within the "Adress Translation" which says as original packet :

SOURCE : Internal IP

DESTINATION : Any

SERVICE : Any

as translated packet:

SOURCE : External IP

DESTINATION : Original

Service : Original

And it's obviously installed on FW1 cluster.

There's also a rule in security policy:

SOURCE : Any

DESTINATION : External IP