Hi Jon, I would use port forwarding. The rule in ipchains looks like this: /usr/sbin/ipmasqadm portfw -a -p tcp -L InternetIP Port -R InternalIP Port /usr/sbin/ipmasqadm portfw -a -p tcp -L xxx.xxx.xxx.xxx 80 -R xxx.xxx.xxx.xxx 80 ( this allows http through to an internal machine ) There are some good how to docs on Ipchains at www.linuxdoc.org that can tell you more about it. Sheridan Jon Greisz wrote: > I'm a linux newbie. I've set up a machine with Mandrake 7.1 that I'm about to >convert to 7.2. I want to use it as a firewall between my internal network and my >outside T1. I've got a firewall script set up using IPChains that seems to work >pretty well. I created and used internal network IP addresses. > > I've got several machines where I would like certain ports to get through the >firewall. I have assigned internet IP addresses for these machines that I would like >to translate to my internal IP's, and reverse it going out. But only on certain >ports. > > What is the best approach for this? > > Thanks, > > Jon Greisz > > *********** REPLY SEPARATOR *********** > > On 11/2/00 at 8:45 AM Mark Johnson wrote: > > >Yes, this looks like another eruption of off-topic posts... IMHO, VB should > >be ported because that is the only way to achieve portability for MS Office > >documents. StarOffice is really cool but ultimately not feasible if you are > >exchanging documents with a group of MS Office folks. Unfortunately, VB > >would bring office products closer to managing that feasiblity. > >Unfortunately, VB is not an elegant language but it suits it's purpose. Too > >bad tcl, perl, python, java, or javascript wasn't used for building these > >dynamic docs. But those languages present quite a learning curve, this was > >VB strength. Also, it enabled MS to lock in a lot of folks to it's > >proprietary ways of doing things. > > ------------------------------------------------------------------------ > Keep in touch with http://mandrakeforum.com: > Subscribe the "[EMAIL PROTECTED]" mailing list.
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