[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] RE: [FW1] FW-1 One External Interface- NAT to several public addr esses
If I understand you correctly, you just want each internal network to be hide-NAT translated to a different address. This is easy. You need three more Public IP addresses (easiest if from the same range as your firewall). Let's say your firewall is 200.200.200.1, then just create rules to hide 192.168.1.0 behind 200.200.200.2, 192.168.2.0 behind 200.200.200.3, etc.. Then you need put the arp entries for these new addresses on the firewall so that it knows to respond for them. arp -s 200.200.200.2 <mac address of ext. interface> -----Original Message----- From: Velasquez Venegas Jaime Omar [mailto:[email protected]] Sent: Wednesday, March 07, 2001 4:57 PM To: FW1-MailingList (E-mail) Subject: [FW1] FW-1 One External Interface- NAT to several public addresses My trusted network is defined by a few internal networks.FW-1 should do NAT every internal network to a different external public address: 192.168.1.0 -> Public_Network_1 192.168.2.0 -> Public_Network_2 192.168.3.0 -> Public_Network_3 Since the box running fw-1 has only one external interface , how should i overcome this problem? Thanks ============================================================================ ==== To unsubscribe from this mailing list, please see the instructions at http://www.checkpoint.com/services/mailing.html ============================================================================ ==== ================================================================================ To unsubscribe from this mailing list, please see the instructions at http://www.checkpoint.com/services/mailing.html ================================================================================
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