On 16. Mar 2020, at 14:08, Alan G <alan+ovirt(a)griff.me.uk&gt; wrote: Look at Network Filters in the vNIC profile for the network. I haven't tested it but there is one called clean-traffic-gateway, which I believe allows only communication between a VM and the designated gateway. ---- On Mon, 16 Mar 2020 10:11:57 +0000 Hendrik Peyerl <hpeyerl(a)plusline.net&gt; wrote ---- We do have certain VLANs that all the VMs need as of now, we will be able to do this at some point but I need a solution until then. > On 16. Mar 2020, at 11:08, Staniforth, Paul <P.Staniforth(a)leedsbeckett.ac.uk&gt; wrote: > > Can't you put then on separate VLANs? > > > Regards, > Paul S. > From: Hendrik Peyerl <hpeyerl(a)plusline.net&gt; > Sent: 16 March 2020 09:24 > To: users(a)ovirt.org <users(a)ovirt.org&gt; > Subject: [ovirt-users] Client separation on bridge level > > Caution External Mail: Do not click any links or open any attachments unless you trust the sender and know that the content is safe. > > Hello everyone, > > is there a way to seperate the traffic between VMs on the same bridge on one oVirt-node with built-in tools from ovirt? We have VMs using the same bridge which should never be able to talk to each other. > > We are currently using ebtables for that, but its not working very good anymore now that we upgraded to 4.3 with firewalld. > > Any suggestions would be greatly appreciated. > > Best regards, > Hendrik > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ovi... > oVirt Code of Conduct: https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ovi... > List Archives: https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.o... > To view the terms under which this email is distributed, please go to:- > http://leedsbeckett.ac.uk/disclaimer/email/ _______________________________________________ Users mailing list -- users(a)ovirt.org To unsubscribe send an email to users-leave(a)ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/4AZJIDGF5VR...