On 10.3.2021. 20:40, da...@hajes.org wrote: > Hi, > > I did set up OpenBSD router/firewall on PC Engines APU4d4 box. > > First interface is WAN that connects to Internet. > > Remaining three interfaces are bridged with bridge0 via vether0. > > firewall doesn't block LAN/bridge traffic on vether0. > > DHCPD runs on bridge. > > Two Linux hosts (connected to em2 and em3) connect without problem but > Windows host DHCP requests are blocked on em1. > > I didn't find any info regarding pf and bridging. > > set skip on lo0 > set skip on bridge0 > > So far I have found a kludge for Windows "set skip on em1" > > Once, above by line is present in pf.conf, Win 10 host is allowed to > acquire IP address. Interesting is that Linux has no issues to acquire > IP addresses via DHCP. > > Any suggestions, please? > > Is it something screwed up in Windows such as short 3-way-handshake? > > > Regards > > Hajes >
maybe to try veb(4) instead bridge(4) ... in that case use vport instead vether ..
