Before You Begin; Broadband - ZyXEL Communications NR/FWA Outdoor Series User Manual

connects to the Internet. Enable IP Passthrough on APN 2 and set its VLAN ID to VLAN 2. Meanwhile,
keep IP Passthrough disabled on APN 1 to use NAT.
Client A, B and client C connect to the Zyxel Device (ZD) through a switch that supports VLAN. Client A,
B are in VLAN 1; client C is in VLAN 2. WAN traffic (APN 1 and APN 2) can now go to different LAN clients
according to the VLAN tag. Clients A, B get IP addresses assigned by NAT on the Zyxel Device. Clients C
gets the ISP-assigned public IP 1.1.1.1.
Figure 44 Cellular Example

7.1.3 Before You Begin

You may need to know your Internet access settings such as cellular APN, WAN IP address and SIM
card's PIN code if the Status light on your Zyxel Device shows disconnection of the Internet. Get this
information from your service provider.

7.2 Broadband

Use this screen to change your Zyxel Device's Internet access settings. The summary table shows you the
configured WAN services (connections) on the Zyxel Device. Use information provided by your ISP to
configure WAN settings.
Click Network Setting > Broadband to access this screen.
Chapter 7 Broadband
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