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EW50 Industrial LTE Cellular Gateway

2.1.1 Physical Interface

M2M gateways are usually equipped with various WAN interfaces to support

different WAN connection scenarios. You can configure the WAN interfaces one by

one to get proper internet connection setup. Refer to the product specification for

the available WAN interfaces in your model.

The first step to configure one WAN interface is to specify which kind of connection media is to be used for the

WAN connection, as shown in "Physical Interface" page.

In the "Physical Interface" page, there are two configuration windows, "Physical Interface List" and "Interface

Configuration". The "Physical Interface List" window shows all the available physical interfaces. After clicking

on the "Edit" button for the interface in "Physical Interface List" window the "Interface Configuration" window

will appear.

Physical Interface:

• Ethernet WAN: The gateway has one or more RJ45 WAN ports that can be configured to be WAN

connections. You can directly connect to external DSL modem or setup behind a firewall device.

• 3G/4G WAN: The gateway has one built-in 3G/4G cellular as WAN connection. For each cellular WAN,

there are 1 or 2 SIM card slots.

EtherWAN EW50 User Manual

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