Mailinglist Archive: opensuse-security (520 mails)

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Trusted Nets/Ports
  • From: Mark Robinson <mcr@xxxxxxxxxxxxxxxxxxxxx>
  • Date: Tue, 12 Dec 2000 13:39:21 +0000
  • Message-id: <3781070883.20001212133921@xxxxxxxxxxxxxxxxxxxxx>
Hi all,

I'm trying to set up a firewall that allows certain hosts in on
certain ports, e.g. mail/ssh, but I can't see how to configure it as
tightly as I would like. I've used the FW_TRUSTED_NETS and
FW_SERVICES_TRUSTED_* and as far as I can see this lets all the listed
hosts/subnets in on all listed ports. Is this the case? If so, is
there any way I can say: let only host a in on port x, subnet b in on
port y etc?

TIA,
Mark mailto:mcr@xxxxxxxxxxxxxxxxxxxxx



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