Hey Guys, im working on redoing my whole home networking and moving away from ubiquity due to their shitty inter vlan routing. let me explain my setup so you have all the details.
i currently have a UDM-SE acting as my gateway, i am unimpressed with the inter vlan routing and is the entire reason im switching to OPNSense
I have an intel 8700k with 32gb ram in a 2U Case with an intel X550-T2 (for multigig WAN/LAN) and a intel XL710-BM1 nic with 4, 10gb nics.
I also purchased 2 cisco switches for this project, Cisco WS-C3850-12XS-S and Cisco WS-C3850-24XU-E. i have them setup in a stack with a LACP LAGG to ports 0 and 1 on the XL710, which is working and vlan traffic is routing.
now, since i still have ubiquity camera's and AP's i cant just get rid of my UDM-SE Completely, what i would like to do is have vlans from my OPNSense routing data to vlans on my UDM-SE.
my question to y'all is, how can i have vlan traffic broadcast on lagg0(ixl0,ixl1) and ixl2 while keeping XL710 port 3(ixl3) and X550-T2 Port 2(ix0) used for LAN? i currently have ixl2, ixl3, ix0 and lagg0(ixl0, ixl1) in a Bridge for LAN Access across the ports, but how do i get the vlan traffic to broadcast on the other ixl ports
https://forum.opnsense.org/index.php?topic=50757.msg259468#msg259468
If you need an untagged port in one of the VLANs add that port to the matching bridge, too.
Don't forget the two tunables from step #6 in the LAN bridge documentation.
thanks for the comment, the problem i have is that i cannot assign a LAGG to a bridge. i understand that i can assign a vlan to multiple bridges, but i need that LACP bond for my C3850 switches.
i would like to have all my vlans available on my UDMSE so that i can have the traffic route between my two switches so i can have a management vlan
Already god the tunables in place :)
The stack is
bridge with VLAN as member
VLAN over lagg
Start with the laggs, then add the VLANs to the laggs individually. You must create each VLAN on each lagg.
Then create one bridge per VLAN.
E.g. bridge1 with VLAN 1 on lagg0 and lagg1, bridge2 with VLAN 2 on lagg0 and lagg1, ...
Exactly like in my example only you place the VLANs on laggs instead of e.g. igc0, igc1, ... physical ports.