User guide

SerVision MVG 400 System Guide
Configuring the MVG 400 66
once they are correctly configured. Otherwise, the settings will be erased when the unit is next
restarted.
NOTE: Unless you have made other changes to the system configuration that are only
implemented after the system restarts, it is not necessary to restart the system after
the modem settings are saved.
NOTE: Only one modem should be inserted into the unit at any given time. Inserting two
modems simultaneously may lead to unpredictable and undesirable results.
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To configure a cellular modem connected to the unit:
1. In the Main Menu, under System, click Modem. The Modem Configuration screen
opens:
Figure 52: Modem Configuration screen
2. If the modem connects to a CDMA network, under CDMA, select Enabled. If the
modem connects to a GSM network, under GSM, select Enabled. The fields required to
configure the modem appear under the selected checkbox.
Figure 53: CDMA settings