How To Configure A Cellular Interface - ZyXEL Communications ZyWALL USG Series Application Note

Back to the Configuration > Network > Zone screen and click Add in the User Configuration
3
section.
Enter VPN as the new zone's name. Select WIZ_VPN and move it to the Member box and click
4
OK.
Then you can configure firewall rules to apply specific security settings to this VPN zone.

1.3 How to Configure a Cellular Interface

Use 3G cards for cellular WAN (Internet) connections. See www.zyxel.com for a supported 3G card. In
this example you connect the 3G USB card before you configure the cellular interfaces but is also
possible to reverse the sequence.
Make sure the 3G device's SIM card is installed.
1
Connect the 3G device to one of the ZyWALL's USB ports.
2
Click Configuration > Network > Interface > Cellular. Select the 3G device's entry and click
3
Edit.
Enable the interface and add it to a zone. It is highly recommended that you set the Zone to WAN to
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apply your WAN zone security settings to this 3G connection. Leaving Zone set to none has the
ZyWALL not apply any security settings to the 3G connection. Enter the PIN Code provided by the
cellular 3G service provider (0000 in this example).
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