I have standard firmware on my TL-WDR3600/4300/4310 chinas router with with trunk 4.4.83 kernel and vlan support.
I need to configure this scheme:
1st port - vlan id 10 (tagged or untagged is doesn't matter) with Q-in-Q (with tunneling 3,5,7 vlans )
2nd port - vlan id 7 untagged
3rd port - vlan id 3 untagged
4th port - vlan id 5 untagged
Wifi, WAN and WAN6 is doesn't matter for this routing scheme.
My router has only one physical interface - eth0 and as far as I remember my hardware supports only 1-127 vlan id's
I've read a lot about 802.1ad and 802.1q type vlans in LEDE. Also I've tested different cooking methods (https://wiki.openwrt.org/doc/networking/network.interfaces) without success.
Maybe someone can provide for me working configuration or further reading to assemble such a routing scheme.
Thank you in advance.