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My use case is the following:

* LAN Ports 1 and 2 (192.168.200.0/24) route traffic through the following networks in the order of priority:

A. WAN

B. WiFi (if WAN is not available)

C. LTE Modem 1 (if WAN and WiFi are not available)

Note: If there is no WAN, WiFi or LTE Modem 1, then there should be no internet on ports 1 and 2

* LAN Ports 3 and 4 (192.168.201.0/24) route traffic through the following networks in the order of priority:

A. LTE Modem 2

Note: If modem 2 loses connection, then there's no internet connectivity on ports 3 and 4, there should not be a fail-over to WAN/WiFi/Modem1.

I followed these very useful guides here:

* https://community.teltonika-networks.com/24221/dual-rutx12-routing-different-devices-internet-different

* https://community.teltonika-networks.com/34520/rutx12-prevent-failover-in-dual-network-mode

I set up my VLAN and have separate subnets for LAN ports 1/2 and 3/4. So far:

* I'm able to connect to modem 1 from lan ports 1 and 2

* I'm able to connect to modem 2 from lan ports 3 and 4

* I'm not able to connect to WAN/WiFi internet from lan ports 1 and 2

Firewall traffic rules I have:

Advanced static rules:

Routing tables:

Where office is:

Firewall general settings:

Any ideas what I might be missing?

Thank you :)

1 Answer

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Hello,

Could you check the load balancing settings you configure to try to check if you enabled the WAN interface there as well.

Regards,
Mellow
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Load balancing for WAN is not enabled. I thought it's supposed to be disabled since I don't want load-balancing, I just want the WAN-WiFi-Modem1 to work in that order and not distribute the load on multiple interfaces.
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Hi,

Load balancing needs to be enabled in order for it to work. If you don't want load-balancing and it is running in Failover mode then one interface will work at a time. The configuration you mentioned above is nothing to do with that.

Regards,
Mellow
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So you're saying that in order for my configuration to work as described in the initial post, I must enable load-balancing on WAN? Do I have to enable load-balancing on the other interfaces as well? Like the modem1?