In the Modem Configuration section of the JACE’s platform GPRS Modem Configuration view (Figure 7), you must enable the modem. Often, you can leave other properties at default values.

When you check the Enable box, a popup dialog informs you that a JACE reboot is necessary for the enable to become effective, as shown in Figure 8.

Clicking OK closes this dialog, and you can continue editing. After you Save any configuration changes, you will need to expressly reboot the JACE for the GPRS modem to become enabled. Likewise, if you later disable the GPRS modem, a corresponding popup dialog informs you a reboot is necessary.

For additional details on other platform Modem Configuration properties, see the section Modem Configuration.