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23.7 Legacy Series / Can't connect to devices over VLAN bridges

« on: September 11, 2023, 04:55:22 am »

I'm unable to connect to any switching devices talking over a Bridge + VLAN. I'm really confused about how to set up VLANs and have bridges as well. I have a 6port router and would like some VLANs available on multiple ports at once. I've defined the VLANs on all ports so that I can turn utilize them in the future if needed. In this case Port1 works untagged without issue. However, my WAP(openwrt) and managed switch(mikrotik swos) won't work on either Port2 or Port3. If I plug in my usb NIC and manually set the VLAN on it, I am able to get an IP when I plug into the ports. dhcp shows no lease for my WAP or switch.

It also seems like enabling or disabling the interface does nothing as I am still able to get a IP from the interface and the bridge seems confused and just a bunch of missing interfaces in it. Shows like (,,,). Irrelevant Bug maybe?

Is there some other way to have Bridges + VLANs? I feel like I'm doing something wrong and the interface looks awful the way I'm doing it here. Coming from OpenWrt.

Ignoring port 4-5 for brevity...

Code: [Select]

Interface Assignment:
Guest_br (bridge2)
IOT_br (bridge1)
LAN_br (bridge0)
Port0 (igc0) (used for WAN)
Port1 (igc1)
Port1_V_Guest (vlan01.140 Parent:igc1,tag:140)
Port1_V_IOT (vlan01.130 Parent:igc1,tag:130)
Port1_V_LAN (vlan01.120 Parent:igc1,tag:120)
Port2 (igc2)
Port2_V_Guest (vlan02.140 Parent:igc2,tag:140)
Port2_V_IOT (vlan02.130 Parent:igc2,tag:130)
Port2_V_LAN (vlan02.120 Parent:igc2,tag:120)
Port3 (igc3)
Port3_V_Guest (vlan03.140 Parent:igc3,tag:140)
Port3_V_IOT (vlan03.130 Parent:igc3,tag:130)
Port3_V_LAN (vlan03.120 Parent:igc3,tag:120)
Port4.....to Port5)

Editing Bridges…
Guest_br Members:
 - Port2_V_Guest
 - Port3_V_Guest
IOT_br Members:
 - Port2_V_Guest
 - Port3_V_Guest
LAN_br Members:
 - Port1
 - Port2_V_LAN
 - Port2_V_LAN