Hi Reinhard,
Assuming that it is working for http_mapped (I will test it later), what
about https
and ftp? My proxy server is microsoft proxy server so it supports http/https
and ftp.
Any comments? TIA
cisco4ng
Reinhard Stich <r.stich AT INTERNET-SECURITY DOT AT> wrote:
hi,
this is possible with the predefined http_mapped service - in the
advanced part of the service-definition you can enter the proxy-ip.
cheers
reinhard
At 22:05 26.07.2006, you wrote:
>Guys,
>
> I did not come up with this design but I have to support this
>so here we go. Keep in mind that the customer wants to keep
>everything as is and wanted me to make this work.
>
> Scenario:
> OS: Nokia IPSO 3.7.1 build 024
>Checkpoint: NG with AI R55w and HFA_04
>Internal network: 10.1.1.0/24
>FW internal IP: 10.1.1.1
>External IP: 65.201.191.200
>Proxy Server: 10.1.1.2/24
> Internal network 10.1.1.0/24 is "hide" NAT when
>going out to the Internet and everything is working fine.
>All the Internal hosts have the firewall internal IP
>(10.1.1.1) as the default gateway.
>
> Problem:
>The customer wants to http/https traffics to go through
>the proxy server. However, they do NOT want to re-configure
>the browser (Internet Explorer or Firefox) to point to the
>proxy server for proxy connection. What they want is to have
>the firewall to re-direct the http/https traffics to the
>proxy server and let the proxy do the work.
> Basically the traffic flow would look like this:
> host 10.1.1.15 browes http://www.google.com
>http traffic will hit the firewall.... Firewall will re-direct
>this traffic to the proxy server (10.1.1.2). Proxy will
>get the content from http://www.google.com and relay this
>information back to host 10.1.1.15
>
> Is this possible with Checkpoint firewall? Can someone show
>me how?
>
> Just a note, I can do this with linux firewall via iptables.
> TIA
>
> cisco4ng
>
>
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--
Reinhard Stich r.stich AT internet-security DOT at
Internet Security AG, 1150 Wien, Johnstrasse 29
Tel: +43 1 3709440 RS784-RIPE Fax: +43 1 3709440-333
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