Hello Alexander, First I'd never done anything with an 'arp request' yet. So have to read to understand what it does :-/
> No, get rid of the address 192.168.1.104 on desktop, not needed > Hope this helps. This DID! Honestly it seemed backwards to me. I thought you needed to route everything, so I'd need to route my DESKTOP too. I guess that's all handled then by the LINUXROUTER. So with your advice, removing that 192.168. address from DESKTOP, PUBLIC INTERNET | ATT MODEM | eth0: IP ADDRESS = 192.168.1.254 (Web User Interface) | | eth1: IP ADDRESS = 99.X.X.X | IP ADDRESS = 192.168.1.25 LINUX ROUTER | eth0: IP ADDRESS = 172.30.8.1 | ETHERNET SWITCH | | eth0: IP ADDRESS = 172.30.8.104 DESKTOP ON the "DESKTOP", I can -- ping the "LINUX ROUTER" @ 192.168.1.25 -- ping the "ATT MODEM" @ 192.168.1.254 -- access the 'Web User Interface' on the "ATT MODEM" in a browser -- access everything on the Public Internet That's great! So I took one next step and added a VoIP box attached to the ATTMODEM PUBLIC INTERNET | ATT MODEM | eth0: IP ADDRESS = 192.168.1.254 (Web User Interface) | eth1: IP ADDRESS = 192.168.1.64 (VoIP Web UI) <<<<+++++++++++++++++++ | | eth1: IP ADDRESS = 99.X.X.X | IP ADDRESS = 192.168.1.25 LINUX ROUTER | eth0: IP ADDRESS = 172.30.8.1 | ETHERNET SWITCH | | eth0: IP ADDRESS = 172.30.8.104 DESKTOP ON the LINUXROUTER, I can -- ping the 'VoIP Web UI' -- web access the 'VoIP Web UI' ON the "DESKTOP", I can NOT -- ping the 'VoIP Web UI' -- web access the 'VoIP Web UI' I guess there's an additional 'hop' that's mucking up the works? Does access to THAT need to be configured on the LINUXROUTER, or on the ATTMODEM itself? Thanks, Thad _______________________________________________ Shorewall-users mailing list Shorewall-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/shorewall-users