Hi James,

If u are using automatic nat & client side translation, apply a static nat
using another valid ip & not the fw's valid ip, then do you not have to add
a manual arp and routes?


Kind Regards,

Gabriel

>From: James Oryszczyn <[EMAIL PROTECTED]>
>Reply-To: Mailing list for discussion of Firewall-1
><[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED]
>Subject: Re: [FW-1] NG NAT with one valid IP doesn't work
>Date: Mon, 22 Apr 2002 19:05:19 -0500
>
>One other thing. Is the address you are trying to pat the firewall
>outside IP Address.  If not you still need to add an arp and routes.  NG
>will not do this for manual defined rules.
>
>
>
>James
>
>
>
>-----Original Message-----
>From: Mailing list for discussion of Firewall-1
>[mailto:[EMAIL PROTECTED]] On Behalf Of Jim
>Parker
>Sent: Monday, April 22, 2002 6:09 PM
>To: [EMAIL PROTECTED]
>Subject: Re: [FW-1] NG NAT with one valid IP doesn't work
>
>
>
>Yes tried that, didn't make any difference. Anyone else tried this?
>
>
>
>I see that 'http-mapped' is still in NG so this is one possible PAT
>solution however I don't see why this feature doesn't work. I'll test it
>on FP2 in the morning.
>
>
>
>JP
>
>-----Original Message-----
>From: Mailing list for discussion of Firewall-1
>[mailto:[EMAIL PROTECTED]]On Behalf Of James
>Oryszczyn
>Sent: 22 April 2002 22:54
>To: [EMAIL PROTECTED]
>Subject: Re: [FW-1] NG NAT with one valid IP doesn't work
>
>Remove the Automatic rules intersection and see if it works.
>
>
>
>James
>
>
>
>-----Original Message-----
>From: Mailing list for discussion of Firewall-1
>[mailto:[EMAIL PROTECTED]] On Behalf Of Jim
>Parker
>Sent: Monday, April 22, 2002 3:49 PM
>To: [EMAIL PROTECTED]
>Subject: Re: [FW-1] NG NAT with one valid IP doesn't work
>
>
>
>Ok for whats its worth at this point, I've tested this on IPSO 3.4.2, NG
>FP1 and it doesn't work for me either. It simply does not address
>translate. I'll do further tests tomorrow.
>
>-----Original Message-----
>From: Mailing list for discussion of Firewall-1
>[mailto:[EMAIL PROTECTED]]On Behalf Of Raul
>Gonzalez
>Sent: 22 April 2002 15:48
>To: [EMAIL PROTECTED]
>Subject: [FW-1] NG NAT with one valid IP doesn't work
>
>Hi,
>
>we have a NG FW FP1  with 3 interfaces, and a DSL Router to investigate.
>
>Configuration it's like that :
>
>
>
>                                                                   Web
>server (192.168.2.100)
>
>
>|
>
>
>|
>
>                                                                    DMZ
>Lan   (192.168.2.0)
>
>
>|
>
>
>|
>
>
>| (192.168.2.135)
>
>192.168.1.0 (Internal LAN) ----------------------- Firewall NG
>-------------------------------------------------------- INTERNET
>
>                                           (192.168.1.135)
>(212.11.21.13 Valid adress)
>
>
>
>
>
>I am trying make port mapping to webserver for http and telnet services
>(http to web server and telnet to internal server)
>
>using NAT, and "Perform destination traslation on the client side" is
>cheked.
>
>However, I don't get NAT inside.
>
>
>
>Rules :
>
>
>
>Any   Webserver         http        Accept       Log
>
>Any   Internalserver     telnet      Accept       Log
>
>
>
>NAT RULES :
>
>
>
>Any     Firewall          http         Original       Webserver
>Original        Gateways
>
>Any     Firewall          telnet       Original       Internalserver
>Original        Gateways
>
>
>
>I can get login but in Firewall host, not in Internalserver (no Xlated
>paquets in Log, but I can see
>
>in log  :
>
>61.62.63.123  (Origin)        Firewall (Destination)   telnet (Service)
>5 (rule number)    Accept
>
>61.62.63.123  (Origin)        Firewall (Destination)   http (Service)
>6 (rule number)    Accept
>
>(I don't see drop packets about this, and "Log implied rules" is
>checked)
>
>
>
>WHY don't  translate???
>
>In Global Properties is checked "Automatic rules intersection", "Perform
>destination translation on the client side" and
>
>"Automatic ARP configuration".
>
>I have seen the Phoneboy document
>(http://www.phoneboy.com/faq/0428.html), but it doesn't work.
>
>What's wrong??
>
>
>
>I would like to hear some advise...
>Thank's in advance
>
>
>
>Raul Gonzalez
>
>
>
>
>
>
>
>
>




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