ping on VLAN and outside

[admin]

Since you are using LTE, the default gateway comes from the mobile network. Due to this LM cannot reach another VLAN.

You can add a route manually via a script. Ask the network staff for correct destination network parameters and gateway address.

Code:

os.execute('route add -net 192.168.10.0/24 gw 192.168.1.1 eth0')

Then add the code to the init script so the route is added automatically after each reboot.