On 12/19/10 2:30 PM, Jose Maria Terry Jimenez wrote: > >>>>> >>>>> This doesn't make much sense without a route. Can you try a traceroute to the >>>>> fedora box address from the 192.168.236.80 box to see how/why it gets there? >>>> >> > Hope it helps (all addresses are 192.168. Trimmed to compact the schema): > > > ---------- ---------- ----------- > ! 1.3 !------!1.100 ! !gw 236.21! > ! gw 1.1 ! ! ! 236.74!-----! 236.80 ! > ---------- ! ! gw 1.1 ! ! ----------- > ! ---------- ! > ! ! > [Router1] [Router2] > > Router 1 is a PFSense and its IP is 192.168.1.1 > Router 2 is "something" (it is managed by other person, and i think is > somekind of win server) and IP is 192.168.236.21 > This still doesn't explain why the 192.168.236.80 box can return packets to the fedora at 192.168.1.3 when you said it didn't have a route going through 192.168.236.74. Can you check what routes you do have on 192.168.236.80 and traceroute from there to 192.168.1.3? -- Les Mikesell lesmikesell at gmail.com