On 10/29/2020 6:30 AM, Aero Maxx D wrote: > Hello, > > I’m new to this group and to shorewall also. I’ve read the installation and > configuration guides for two interfaces, but I’m not sure they match the > setup I have at home. > > I currently have the following two pieces of DCE equipment, and would like a > PC running shorewall between them. > > 1. Cable Modem/Integrated router from ISP. > 2. Third party router I bought myself. > > I currently have the Cable Modem from my ISP in modem only modem, and a > single link to the third party router. > > The IP issued to the cable modem is dynamic so may change I’m unsure whether > this has happened or not. > > So I’m wondering if I should use the ISP issued cable modem and router as > intended, and have a single link from it to the shorewall PC and a single > link to my third party firewall on a different 192 subnet. >
That should do it. > The two interface configuration guide uses 10 subnet and I’m not going to > have that many devices connected in my house. > The 'snat' file at (1) is configured to masquerade RFC 1981 addresses. This is to provide users to have a working configuration to start with. 1) https://gitlab.com/shorewall/code/-/tree/5.2.8-base/Shorewall/Samples/two-interfaces -- Matt Darfeuille <m...@shorewall.org> Community: https://sourceforge.net/p/shorewall/mailman/message/37107049/ SPC: https://sourceforge.net/p/shorewall/mailman/message/36596609/ Homepage: https://shorewall.org _______________________________________________ Shorewall-users mailing list Shorewall-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/shorewall-users
