Ако сложим виртуален интерфес в бридж с физическия интерфейс към който той принадлежи ефекта е следният:
/interface bridge host> print
Public 00:1B:77:8B:F0:A1 ether1 1m30s
Public 00:1B:9E:05:DF:FD ether1 2m20s
Public 00:1B:FC:CF:13:DD ether1 1m32s
Public 00:1C:25:0D:DD:21 ether1 2m21s
Public 00:1C:BF:69:13:7D ether1 40s
Public 00:1C:BF:B7:54:F1 ether1 10s
Public 00:1D:09:58:32:18 ether1 14s
Public 00:1D:0F:EC:41:5F ether1 36s
Public 00:1D:60:9E:4F:2D ether1 1m31s
Public 00:1D:7D:4C:F2:AC ether1 12s
Public 00:1D:BA:74:58:3D ether1 21s
Public 00:1E:33:78:FF:E6 ether1 8s
Public 00:1E:4C:02:A4:74 ether1 14s
Public 00:1E:64:0E:30:3C ether1 2m51s
Public 00:1E:C2:E9:74:CA ether1 4m6s
Public 00:1F:29:D9:85:A4 ether1 17s
Public 00:1F:3A:55:B8:8B ether1 4m59s
Public 00:1F:3C:90:CA:23 ether1 28s
Public 00:1F:E1:D3:B1:8D ether1 1m7s
Public 00:21:5D:54:C3:BA ether1 19s
Public 00:21:63:AE:A2:E2 ether1 11s
Public 00:21:FE:5D:EF:EE ether1 4m
Public 00:22:43:21:E5:A1 ether1 13s
Public 00:22:43:33:7E:D4 ether1 4m30s
Public 00:22:43:36:92:99 ether1 1m25s
Public 00:22:43:68:5D:39 ether1 55s
Public 00:22:69:5A:62:0D ether1 1m22s
Public 00:22:6B:79:F4:A0 ether1 20s
Public 00:22:B0:A4:11:6D ether1 14s
Public 00:23:4D:36:15:C0 ether1 12s
Public 00:23:6C:7E:3F:D5 ether1 1m12s
Public 00:23:CD:BE:C8:3A ether1 1m3s
Public 00:24:21:AB:8D:97 ether1 1m3s
Public 00:24:2C:13:A5:EF ether1 1m35s
Public 00:24:D6:4B:0C:3C ether1 20s
Public 00:25:D3:C4:40:40 ether1 49s
Public 00:25:D3:F2:8F:66 ether1 2m33s
Public 00:25:D3:F3:01:E0 ether1 13s
Public 00:25:D3:F5:FA:AE ether1 1m55s
Public 00:26:4A:57:57:CC ether1 14s
Public 00:26:55:4F:97:7C ether1 2m10s
Public 00:26:9E:D2:7F:33 ether1 14s
Public 00:26:B9:1D:04:6D ether1 12s
Public 00:B0:D0:5E:D0:AF ether1 15s
Public 00:E0:18:02:F6:65 ether1 2m8s
Public 00:E0:4D:18:6A:67 ether1 18s
Public 00:E0:4D:1A:59:2F ether1 1m47s
Public 00:E0:4D:26:16:3B ether1 18s
Public 00:E0:4D:93:91:44 ether1 1m3s
Public 0C:60:76:61:4B:36 ether1 28s
Public 0C:60:76:7D:9F:D4 ether1 15s
Public 0C:EE:E6:A5:10:8F ether1 35s
Public 18:A9:05:98:7F:6D ether1 37s
Public 70:1A:04:0A:9D:09 ether1 1m20s
Public 70:1A:04:70:E1:41 ether1 4m38s
Public 90:84:0D:11:DB:70 ether1 1m6s
Public A0:4E:04:DE:FF:3B ether1 16s
Public C4:17:FE:36:FC:76 ether1 48s
Public C4:17:FE:66:91:45 ether1 19s
Public C4:17:FE:A7:5F:62 ether1 2m2s
Public C4:17:FE:CA:1E:7B ether1 15s
Public C8:0A:A9:10:B8:D7 ether1 29s
Public D8:D3:85:23:FF:17 ether1 2m39s
и така два екрана ...
В допълнение към ефекта е - след 1 минута започват да ти звънят, че половината мрежа вече не работи...

Явно се получава ефекта на кабела, който и двата му края са включени в един суич.
Но така или иначе при виртуалните АП-та не може физическите интерфейси да са членове на бриджове.
Sега стана ясно, че не може и виртуален интерфейс (VLAN) да бъде в един бридж с физическия интерфейс към който той принадлежи.
т.е.
VLAN50 (принадлежащ към интерфейс ether1) - не може да бъде в бридж с ether1