hi list,
one machine with 4.0
some-machines ----- switch ----- trunk ----- openbsd 4.0
each machine is in an own vlan and will be filtered on the openbsd
machine through a bridge.
from machine1 i do a
telnet machine2 25
>>>>>> traffic from machine2 to machine1 >>>>>>>
>>> machine2 >>> openbsd em0>>>openbsd vlan2>>>openbsd vlan1>>>openbsd
em0>>>>>machine1
interesting the packets will not go through the bridge !
but the way back:
>>>>machine1>>>>openbsd em0>>>>openbsd vlan1>>> openbsd bridge0>>>>openbsd
vlan2>>>> openbsd em0>>>machine2
strange .... in this case i've problems with pf and keep state because the
packets are using another way.
my bridgeconfig
bridge0: flags=41<UP,RUNNING>
Configuration:
priority 32768 hellotime 2 fwddelay 15 maxage 20
Interfaces:
vlan1 flags=3<LEARNING,DISCOVER>
port 16 ifpriority 128 ifcost 55
vlan2 flags=3<LEARNING,DISCOVER>
port 15 ifpriority 128 ifcost 55
em0 flags=3<LEARNING,DISCOVER>
port 3 ifpriority 128 ifcost 55
Addresses (max cache: 100, timeout: 10):
00:d0:b7:9a:33:ec vlan2 1 flags=0<>
00:15:2b:26:bb:59 em0 0 flags=0<>
00:02:b3:d2:57:cf vlan1 1 flags=0<>
my vlan config
vlan 1 vlandev em0 up
vlan 2 vlandev em0 up
Thx.
Thomas
