Once the Teldat 4Ge has obtained a valid IP address, the next step is to establish the data backup mechanism.
The backup mechanism is obtained through VLAN 463. The Teldat 4Ge uses this VLAN to assign the public IP ad-
dress provided to the router's Ethernet subinterface (which belongs to the same VLAN) and create a new default
route pointing traffic to the 4G network.
Fig. 6:
Data backup through VLAN 463
2 Introduction
Teldat S.A.
6
Teldat 4Ge
