On Wed, 04 Apr 2012 20:52:02 +0200 Gáspár Lajos <swifty@xxxxxxxxxxx> wrote: > Hi Mike, > > >> 1. 172.31.254.1 > >> 2. 172.31.254.254 > >> > >> Netmask 255.255.255.0 > >> > >> They do not see each other... > >> But if I change the second IP (for example to 172.31.254.253) then it > >> all good... > >> > >> What am I missing? > > > > Hi Swifty. > > > > Could it be that x.x.x.254 is somewhere defined as a default gateway? > The default gateway for the first PC (172.31.254.1) is 172.31.254.254... ping 254.254 from 254.1 and run "tcpdump -ni SOME_IFACE icmp" on *both* PC´s where SOME_IFACE are the interfaces where they talk to each other. Let us know the results. Ethy > > Swifty > > -- > To unsubscribe from this list: send the line "unsubscribe netfilter" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- Ethy H. Brito /"\ InterNexo Ltda. \ / CAMPANHA DA FITA ASCII - CONTRA MAIL HTML +55 (12) 3797-6860 X ASCII RIBBON CAMPAIGN - AGAINST HTML MAIL S.J.Campos - Brasil / \ PGP key: http://www.inexo.com.br/~ethy/0xC3F222A0.asc -- To unsubscribe from this list: send the line "unsubscribe netfilter" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html