Item Notes Description
ID System generated. The number or SMS.
From Phone
Number
System generated. The phone number that sent the SMS
Timestamp System generated. Time when the SMS was received.
SMS Text
Preview
System generated. Preview the SMS text.
Click the Detail button to read the entire message.
Action Disabled by
default
Click the Detail button to read the SMS.
Click Reply / Forward button to reply to or forward the SMS.
Check the box(es), and then click the Delete button to delete the
SMS(s) that are checked.
Refresh Button Refresh the SMS Inbox List.
Delete Button Delete the SMS(s) that are checked.
Close Button Close the Detail SMS Message screen.
Table 225 – SMS Inbox List
8.1.3 SIM PIN
Enabling a PIN code for the SIM card is an easy and effective way of protecting cellular devices from unauthorized access. The
NTC-400 Series Router allows you to activate and manage PIN code on a SIM card through its web GUI.
Activate PIN code on SIM card
Figure 361 – Activate PIN code on SIM card
The NTC-400 Series Router allows you to activate a PIN code on the SIM card. This example shows a PIN code on SIM-A for
3G/4G-1 with default PIN code “0000”.
Change PIN code on SIM card
Figure 362 – Change PIN code on SIM card