ProSoft Technology ICX30-HWC - Manual (Page 17)

ICX30-HWC ♦ Industrial Cellular Gateway Configuration Webpage
3G Cellular (M2M) User Manual
ProSoft Technology, Inc. Page 17 of 64
June 22, 2015
2.3 Connecting to your Cellular Provider
The ICX30-HWC supports 3G GSM/GPRS and CDMA (where applicable)
networks. It uses your cellular provider as an ISP (Internet Service Provider) to
connect you to the Internet.
 Cellular devices using GSM technology, such as AT&T, require a SIM
(Subscriber Identity Module) card to be installed in the radio.
 Cellular devices using CDMA technology, such as Verizon, do not require a
SIM card.
2.3.1 Steps of a connection using GSM/GPRS
The Subscriber Identity Module (SIM) in the ICX30-HWC is a smartcard that
securely stores the key identifying a cellular subscriber. Generally, you will only
need to install a SIM once in the life of the cellular gateway, and it may be pre-
installed by your ProSoft Technology Representative.
The SIM card slot is located on the front of the cellular gateway.
1 Insert the SIM card into the ICX30-HWC and cycle power. The SIM card is
read by the ICX30-HWC upon boot up.
2 Open the Network Interface > WAN Configuration webpage.