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Re: [FW1] Port fowarding
Joseph Yeung schrieb:
> Dear all,
>
> Does anyone know could I set the destination forwarding base on the port
> request such as follows in CP FW-1 v4.1:
>
> - pop -
> 200.100.100.101, 110
> smtp, www, pop - - - > fw-1 ------- smtp - 200.100.100.102, 25
> - www -
> 200.100.100.103, 80
Yes - it's quite easy. First let's create some objects:
ext_fw = external FW IP address
int_pop = 200.100.100.101 (POP server)
int_www = 200.100.100.102 (SMTP server)
int_smtp = 200.100.100.103 (HTML server)
Then create the NAT rules
Original Translated
Source / Destination / Service --> Source / Destination / Service
-------------------------------------------------------------------------------
Any / ext-fw / pop3 --> Original / int_pop / Original
Any / ext-fw / smtp --> Original / int_smtp / Original
Any / ext-fw / http --> Original / int_www / Original
Done
;-)
Volker
--
Volker Tanger <[email protected]>
Wrangelstr. 100, 10997 Berlin, Germany
DiSCON GmbH - Internet Solutions
http://www.discon.de/
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