I became lately an IoT enthusiast and trying to find my way into this (complicated) world
One thing I came across is that in order to keep things clean and secure I need to learn about networking. But for some reason I seem to not properly understand the VLAN arrangements so I hope I can get some support here.
Specifically, I am trying to set-up a 8 port managed switch. Network config. is: Router <=> Switch <=> APs
I have 3 networks set-up in the router: Private (VLAN ID1), Guest (VLAN ID2) and IoT (VLAN ID3).
In the switch, port 1 is connected to the router.
I would like to have the ports 1-7 to allow traffic for Private and Guest networks only, while port 8 for the IoT only. After reading and reading, I have configured the switch like this:
VLAN1 (Private): ports 1-7 untagged
VLAN2 (Guest): ports 1-7 tagged
VLAN3 (IoT): ports 1-7 tagged, port 8 untagged
but for some reason not all connected devices are working properly.
Any advice? What have I done wrong? Are the ports correctly assigned to the VLANs?
Many thanks in advance!
One thing I came across is that in order to keep things clean and secure I need to learn about networking. But for some reason I seem to not properly understand the VLAN arrangements so I hope I can get some support here.
Specifically, I am trying to set-up a 8 port managed switch. Network config. is: Router <=> Switch <=> APs
I have 3 networks set-up in the router: Private (VLAN ID1), Guest (VLAN ID2) and IoT (VLAN ID3).
In the switch, port 1 is connected to the router.
I would like to have the ports 1-7 to allow traffic for Private and Guest networks only, while port 8 for the IoT only. After reading and reading, I have configured the switch like this:
VLAN1 (Private): ports 1-7 untagged
VLAN2 (Guest): ports 1-7 tagged
VLAN3 (IoT): ports 1-7 tagged, port 8 untagged
but for some reason not all connected devices are working properly.
Any advice? What have I done wrong? Are the ports correctly assigned to the VLANs?
Many thanks in advance!