ADS Environmental Services ADS TRITON+ QR 775027 A3 - Manual (Page 236)

Configuration and Activation 6-49
Editing the Modem Setup Device
Each carrier requires you to configure the monitor modem with the
appropriate APN (Access Point Name) information corresponding
to the carrier’s SIM card to ensure access to the provider’s network.
The roaming SIM cards provided by these carriers enable the
monitor to perform wireless communication through multiple carrier
networks in the vicinity of the monitor location. The Modem Setup
device allows you to designate the associated APN information,
identify the providers that support the SIM card and offer service in
the area, and prioritize the order in which you want the monitor to
attempt to communicate through each provider’s network. Priority
should reflect the availability, strength, reliability, and consistency
of the carrier’s signal to ensure communication.
Modem Setup dialog