RUT-XR1 VLAN 4G/WAN & DHCP issue

NETWORKING SOLUTIONS
1

I’ve got a RUT-XR1 and Ubiquiti EdgeSwitch setup together, and trying to share the 4G & WAN internet connection along with the DHCP server across 3x seperate VLAN’s on the EdgeSwitch.

VLAN 11 is permanently connected to LAN1 on the RUT-XR1, this works fine as expected. But when I connect LAN2 to VLAN 12 (and/or LAN3 to VLAN13) the internet connection and DHCP server don’t work as expected on these two other VLAN’s. I have these two VLAN’s (12 and 13) setup with Cat6 patch cables so that they can be separated and disconnected from the internet if needed. I’ve tried adding the VLAN’s to the Teltonika web interface and various Tagged/Untagged configurations, but nothing seems to work as expected.

2

Seems like you need to create a separate interface on your rutxr1 device itself. If you haven’t, tried creating one for each dedicated vlan.

This way, you can configure a dhcp server per vlan base on their given subnets.

3

Hi hudorvis,

Welcome to Teltonika Networks Community!

To create VLANs for a specific interface, you can refer to this detailed article in our website: VLAN Set Up - Teltonika Networks Wiki

Let me know if this helps.

Regards,

5

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