[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [FW1] Setting up 2 External Interfaces on a Single Gateway Produc t
Hi Everyone, We are about to move to a new ISP, and as a result get new IP addresses for our servers. What I was hoping to do is to dual home our firewall so that we can stay connected to both ISP's until all the DNS pointers on the Internet settle down. However, since we are running 4.1 SP1 Single GW on NT, I can only have one external Interface defined. Does anyone know if it is possible to have 2 valid subnets on the External Interface? This is the only good solution that I can think of. My current plan is to change the IP of the external Interface to the new IP and proxy arp the old IP's. (I don't think that violates license). It will take some playing with the Spoofing rules but I think it can be done assuming I can have 2 valid subnets on the external Interface. If anyone has anyother ideas that might work it would be greatly appreciated. It will only be for a week or so, so I cannot justify upgrading to an unlimited license. Thanks in advance Aaron Minkovich ================================================================================ To unsubscribe from this mailing list, please see the instructions at http://www.checkpoint.com/services/mailing.html ================================================================================
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