Since upgrading to 26.7.x.x, all my VLAN devices (192.168.20.x, 192.168.40.x) now have LAN IP addresses. Here's my configuration (ssh'd into the Protectli VP2420 box):
*** OPNsense.home.lan: OPNsense 26.7.1_1 (amd64) ***
DMZ (igc2) -> v4: 192.168.30.1/24 (Protectli hardware port 3, DMZ addresses are correct)
Guest (vlan01) -> v4: 192.168.20.1/24
IoT (vlan02) -> v4: 192.168.40.1/24
LAN (bridge0) -> v4: 192.168.1.1/24. (Protectli hardware port 1, routes to WiFi)
OPT4 (igc3) -> (Bridged to LAN for external devices)
WAN (igc1) -> v4/DHCP4. (Protectli hardware port 2)
------------------------------------------------------------------------------------
Interfaces: Assignments
wan WAN hardware igc1
lan LAN bridge bridge0 (LAN->OPT4 Bridge)
opt1 DMZ hardware igc2
opt2 Guest vlan vlan01 Guest_VLAN (Parent: igc0, Tag: 20)
opt3 IoT vlan vlan02 IoT_VLAN (Parent: igc0, Tag: 40)
opt4 OPT4 hardware igc3
opt5 OPT5 hardware igc0
BACK PANEL OF VP2420
___________________________________
| |
| [Port 4] [Port 3] [Port 2] [Port 1] <-- (Physical Labels)
| igc3 igc2 igc1 igc0 <-- (OPNsense OS Names)
|___________________________________|
Prior to the upgrade, all guest devices were assigned IP addresses in the 192.168.20.x space and all IoT devices were assigned IP addresses in the 192.168.40.x space. Now the ARP table shows all devices that are part of vlan01 (Guest) and vlan02 (IoT) having LAN IPs in 192.168.1.x space. I've tried rebooting several times but no luck. How do I get my VLAN IPs back? I don't want guests and IOT devices on my LAN.