Hello Norberto, On Mon, Feb 02, 2015 at 03:42:17PM -0200, Norberto R. de Goes Jr. wrote: > Sorry Sylvain. The " brctl showmacs br0" after ARP: > > [root@vmGoes-fedora norberto]# brctl showmacs br0 > port no mac addr is local? ageing timer > 2 02:12:34:56:78:ab no 26.18 > 1 08:00:27:77:cf:c0 no 90.45 > 1 08:00:27:a8:38:00 no 26.18 > 1 08:00:27:c0:7d:ab yes 0.00 > 2 4e:e3:4e:82:61:32 yes 0.00 > [root@vmGoes-fedora norberto]# > > > When I ping the lwip (ip = 192.25.6.2) from fedora-1: > > [norberto@vmGoes-fedora workspace]$ ping 169.254.6.2 > PING 169.254.6.2 (169.254.6.2) 56(84) bytes of data. > 64 bytes from 169.254.6.2: icmp_req=1 ttl=255 time=0.642 ms > 64 bytes from 169.254.6.2: icmp_req=2 ttl=255 time=0.437 ms > 64 bytes from 169.254.6.2: icmp_req=3 ttl=255 time=0.454 ms > 64 bytes from 169.254.6.2: icmp_req=4 ttl=255 time=0.600 ms
Yeah, this still looks like a problem on the VM-to-VM-bridge, can't help much on this point. Are you sure your VM-to-VM-bridge allow learning of foreign MAC address ? I am pretty sure it works for broadcast and fail at forwarding unicast, you can try setting lwIP MAC address to ff:ff:ff:ff:ff:ff, if lwIP don't filter that (I didn't actually checked the code) it might prove my point :) Sylvain
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