Create a multiple vlan under 1 port

I have this project that i need to create a multiple vlan under 1 port only.
Example is i have 10 ports
port 1 = ISP
port 2 = RPI with vlan 22 and Vlan 20
port 3 = Access point with Vlan 22 and Vlan 20

Can someone help me how can i do this set-up?

my current implementation is that 2 port for the vlan 22 and vlan 20
Example is
port 1 = ISP

port 2 = RPI with vlan 22 and Vlan 20

port 3 = out vlan 22
port 4 = out vlan 20

Dear sir,

currently,EG can not support configure LAN port as ISP,only WAN port can be configure as ISP
for LAN port
you can refer to this link to configure different VLANs for each port:https://community.ruijienetworks.com/forum.php?mod=viewthread&tid=1870

Best regards,
Ross

GTAC-Ross replied at 2023-8-11 21:46
Dear sir,

currently,EG can not support configure LAN port as ISP,only WAN port can be configure as  ...

Hello Ross,
What do you mean EG dont have capacity to have multiple vlan in a 1 port?
if it has capacity may i know what should be the configuration on this?

Like RPI has an internet from default vlan then the port 3 will have vlan 22 and vlan 23 with his ip from the rpi.

User 35501 replied at 2023-8-12 13:32
Hello Ross,
What do you mean EG dont have capacity to have multiple vlan in a 1 port?
if it has ca ...

Dear sir,

i mean Eg can not support configure port1(LAN port) with the ip address provided by ISP
EG can support VLAN tag, as the link I sent:https://community.ruijienetworks.com/forum.php?mod=viewthread&tid=1870

best regards,
Ross

GTAC-Ross replied at 2023-8-12 14:32
Dear sir,

i mean Eg can not support configure port1(LAN port) with the ip address provided by ISP ...

Hello Ross,
Currently implementation that is working now is the  port 1 isp already provided internet to my RPI which is in the port 2.
So basically what i want is that this port 2 which is the RPI is a system that provides internet to my client. What i want is that this RPI has a set up of vlan 22 and vlan 20 so what i want is that the vlan will be output in port 3 only. so basically when i connect my managable switch I can have the vlan 22 and vlan 20 which is provided by the rpi.if i will be using a access point i can configure the AP to use either vlan 22 or vlan 20..