Question

Device: RUT360, FW: RUT36X_R_00.07.02.2

Goal is to configure RUT360 as a 4G Backup Connected to an already present Firewall (SonicWALL)
RUT360 will be connected to a (Layer2)switch that is already connected to that firewall because we can't run a new cable.

Created an interface based VLAN:
Name:VLAN200 Tag: 200 Type:802.1Q Interface:eth0

Added an interface:
VLAN200 Status: Running Failover: Disabled Type: Wired IP: 192.168.253.1/24 Protocol: static MAC: 00:1E:42:3A:87:65 Uptime: 1d 20h  1m 57s RX: 5.57 MB TX: 1.06 MB
More Details:
Bridge: no
Interface:VLAN200
Firewall zone: LAN: LAN/VLAN200 (Green)
DHCP reservation to VLAN200 virtual port on SonicWALL firewall: 192.168.253.2 (Firewall gets this IP, so communication is up)

So everything seems fine, but when my firewall goes in failover mode, it says there is no internet on the RUT360.
What do I miss? Why is there no internet over VLAN200?

Thank you!
(Attached 2 images)

Answer 1

I found that when doing a ip route, traffic is going though LAN and through the Sonicwall Firewall.
It should go throught the WWAN (Mobile SIM)
I figure that is the problem. (See attachment nr 3 in OP)
Now how to change this is the question :)

Comments

Anybody out there to help me change to default route to my created VLAN so internet would go through?
(Or another solution?)