Hi, If I recall correctly it has something to do with Mac addresses netgraph expose not recognized by Hyper-v and maybe other Hypetvisors.
Myabe someone can shed more light on it. Sami בתאריך יום ו׳, 10 באפר׳ 2020, 10:07, מאת Reshad Patuck < reshadpatu...@gmail.com>: > Hi, > > I am trying to use ng_vlan on Hyper-V to deploy vnet jails. > The "Enable MAC address Spoofing" setting on the Hyper-V host is enabled. > However when I try to use ng_vlan I am not able to reach the jail. > If I change this to if_vlan instead everything works fine. > > Is there something that creating a VLAN using ifconfig does that ng_vlan > does not. > The same setup works well on VMware ESXi, Xen and KVM. > > I am not sure if this is relevant to my issue but the hn1 devices sysrc's > changes when I use different vlan methods: > > no vlan: > dev.hn.1.rxfilter: 9<DIRECT,BROADCAST> > dev.hn.1.hwassist: 17<CSUM_IP,CSUM_IP_UDP,CSUM_IP_TCP,CSUM_IP_TSO> > > if_vlan: > dev.hn.1.rxfilter: 20<PROMISC> > dev.hn.1.hwassist: 17<CSUM_IP,CSUM_IP_UDP,CSUM_IP_TCP,CSUM_IP_TSO> > > ng_vlan: > dev.hn.1.rxfilter: 9<DIRECT,BROADCAST> > dev.hn.1.hwassist: 0 > > All the other sysrc's either stay the same or seem to be counters. > I can provide you with scripts to setup vlans and jails with both if_vlan > and ng_vlan if that helps. > > Any help understanding what these sysrc's do, or on how I could get ng_vlan > to work would be very appreciated. > > Best, > > Reshad > _______________________________________________ > freebsd-net@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org" > _______________________________________________ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"