NetComm NTC-220 User Manual page 41

When this feature is enabled, the PIN you enter when setting the Remember PIN
stored locally on the router. The next time the SIM asks the router for the PIN, the router decrypts the PIN
and automatically sends it to the SIM without user intervention.
When this feature is disabled and the SIM is PIN locked, the PIN must be manually entered via the router's
configuration interface. In situations where the router will be unattended, this is not desirable.
Note – Select Remember PIN if you do not want to enter the PIN code each time the SIM is inserted.
4 Click the Save button. If successful, the router displays the following screen:
Enabling/Disabling SIM PIN protection
The security PIN protection can be turned on or off using the PIN protection toggle key.
NTC-220 – User Guide
UG01028 v1.2 March 2019
Figure 43 – SIM security settings – SIM unlock successful
Figure 44 – PIN protection toggle key
feature is encrypted and
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© NetComm Wireless 2019