[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [FW-1] Static NAT in NT
Hi, some ideas that might help for your static NAT problem - the static rule is before the hide rule, right? - local.arp correct interface, correct form (ip m-a-c), and correct filename (case sensitive)? - after changes in local.arp FW restarted? - Anti-Spoofing ok? Hope it helps, best regards, Matthias http://www.fw-1.de Don wrote: > What version of Firewall-1 is this? > > > Hey everyone, I need somebody to confirm that I'm not going crazy. I > > setup a FW machine for a client. Real basic setup. Running NT, FW-1 > > 4.1 sp3. 2 Nics, one internal net, one external. All users are HIDE > > NAT but wants me to static NAT one address for a test exchange server on > > internal net (yes, I know, shouldn't have it on internal net). This > > setup isn't hard by all means. Basically, > > > > 1. Add NAT rules > > 2. Add static route > > 3. Add arp entry > > 4. Create local.arp in state directory > > > > > > Well, I've created automatic and then manual NAT rules....doesn't work > > I've put static routes...doesn't work > > i've added arp entries...doesn't work > > local.arp file is there...doesn't work. > > > > > > That exchange server will not get passed the firewall. I look at the > > logs and they say that they are translating the address (i.e source > > 10.x.x.x Xlated source 209.x.x.x) but gets nowhere. That machine cannot > > even ping the internet router (default gateway for firewall) but all > > other machines can. > > > > What am I missing? Ive set this up a million times. Even more weird, > > his current FW is the same setup, NT, 2 nics, FW-1 4.1 but on a slower > > machine but NATS perfect. I've compared the two boxes and I cannot see > > what the differences are... > > > > Any help would be great. > > > > Thanks,.. > > > > ================================================= > > To set vacation, Out Of Office, or away messages, > > send an email to [email protected] > > in the BODY of the email add: > > set fw-1-mailinglist nomail > > ================================================= > > To unsubscribe from this mailing list, > > please see the instructions at > > http://www.checkpoint.com/services/mailing.html > > ================================================= > > If you have any questions on how to change your > > subscription options, email > > [email protected] > > ================================================= > > > > ================================================= > To set vacation, Out Of Office, or away messages, > send an email to [email protected] > in the BODY of the email add: > set fw-1-mailinglist nomail > ================================================= > To unsubscribe from this mailing list, > please see the instructions at > http://www.checkpoint.com/services/mailing.html > ================================================= > If you have any questions on how to change your > subscription options, email > [email protected] > ================================================= -- AERAsec Network Services and Security GmbH Wagenberger Straße 1 D-85662 Hohenbrunn, Germany http://www.aerasec.de ================================================= To set vacation, Out Of Office, or away messages, send an email to [email protected] in the BODY of the email add: set fw-1-mailinglist nomail ================================================= To unsubscribe from this mailing list, please see the instructions at http://www.checkpoint.com/services/mailing.html ================================================= If you have any questions on how to change your subscription options, email [email protected] =================================================
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