Date: Fri, 4 Feb 2005 10:16:31 +0300 From: "Nickolay Kritsky" <Nickolay.Kritsky@astra-sw.com> To: "Brett Glass" <brett@lariat.org>, <net@freebsd.org> Subject: RE: Does the Cisco PIX have an equivalent of the IPFW "fwd" action? Message-ID: <D86BF562467D944EB435513F725B236A07C14E@exchange.stardevelopers4msi.com>
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Brett, I do not think that PIX has an equivalent of ipfw 'fwd' command. = The fastest way, IMHO would be just set up your transparent web proxy as = a default gateway for PIX. You can also try policy routing as described = in this Usenet article: = http://groups-beta.google.com/group/comp.dcom.sys.cisco/browse_frm/thread= /e131e32e97e4566/ee37814ac6c6c658?q=3Dpix+transparent&_done=3D%2Fgroups%3= Fq%3Dpix+transparent%26hl%3Den%26lr%3D%26sa%3DN%26tab%3Dwg%26&_doneTitle=3D= Back+to+Search&&d#ee37814ac6c6c658 But I wouldn't try this if I were you. PIX is not IOS, and AFAIK it was = not designed for complex network solutions. Firewall - yes. Filtering, = security features, advanced VPN support - yes. But not routing tricks. Hope that helps Nick -----Original Message----- From: Brett Glass [mailto:brett@lariat.org] Sent: Friday, February 04, 2005 2:34 AM To: net@freebsd.org Subject: Does the Cisco PIX have an equivalent of the IPFW "fwd" action? I'm setting up a FreeBSD transparent Web proxy for a client which has an = old=20 (vintage 1998) Cisco PIX firewall router. I know how to make the proxy = accept=20 packets forwarded to it (even though the destination IP addresses of = those packets will not be that of the proxy machine itself) and do transparent = caching.=20 However, to complete the puzzle, I need to make the client's PIX = firewall forward=20 outbound packets destined for port 80 (regardless of IP address) to the = proxy. I=20 can't seen to find the magic incantation in Cisco's online docs. Does = anyone here=20 know the Cisco equivalent of the IPFW "fwd" action, (which changes the = "next hop"=20 MAC address of a packet if it meets the criteria specified in a rule) = and how to=20 write a rule for the PIX to forward the packets? Help would be much = appreciated. --Brett Glass _______________________________________________ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org"
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