Raspi 4 Openwrt VLAN

anyone using Raspi 4 using trunk port able to create additional vlans has any tips? currently has raspi 4 connected to PORT 8 and PORT 1 connect to modem...creating guest vlan..the switch doesnt respond to guest vlan...

config interface 'lan'
        option type 'bridge'
        option ifname 'eth0'
        option proto 'static'
        option ipaddr ''
        option netmask ''

config interface 'wan'
        option proto 'dhcp'
        option type 'bridge'
        option ifname 'eth0.10'

what openwrt version are you running...?

you have no guest vlan defined on your router...

What is your router configuration?

here's my configuration...

main LAN= eth0
wan is = eth0.10
guest = eth0.30

OK, sorry, I do not understand switch web-interface. Please, post /etc/config/network contents. So what is your question?

Thanks. Right now I am using Raspberry pi single ethernet port going into the switch Eth0 and Eth0.10...If I add a VLAN none of the computer connect to it can get an IP..seem like.. but if I use a USB ethernet ..then connect to modem..and eth0 connect to switch than I can create a few vlans ..

Don't know if it's the raspberry pi or the switch that is giving me problems.. someone that has raspberry pi might know how to resolve..thanks

.30 means packets are tagged with VLAN30 ... on the switch you have VLAN20 assigned to guest...