This article provides the hardware setup and configuration settings necessary to test sending SMS messages with the AirLink IP Protocol.

This article specifies the SIM card size used by the following devices: GX400/440/450, ES440/450, LS300, LX60 and RV50/RV50X.

This article lists the networks that are available/certified for the following devices: GX/ES440, GX/ES450, LX60 and RV50/RV50X.

This article explains when a SIM card is necessary for various AirLink devices and how a static IP can be obtained.

This article provides information regarding entry of an APN for the GX, ES, LS, LX and RV device series.

This article provides instructions for configuring an AirLink GX400, GX/ES440, GX/ES450, LS300, LX60 or RV50/RV50X and a Cisco 881 router for WAN Failover.

This article describes how to configure and send SMS commands using an AirLink device.

This article describes the hardware and configuration settings necessary to establish a Reverse SSH to a Serial Device behind an AirLink device.

This article provides information about 3G and 2G fallback for the GX440, GX450, ES440/450, LX60 and RV50/RV50X.

This article explains how to configure an Airlink device to auto answer incoming connections and receive data over a serial port.

This article provides information on locating and using the SIM slot for the GX400/440/450, ES440/450, and LS300 (GSM Only).