CTC Union ICR-4103 Series, User Manual

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CHAPTER 3.
WEB CONFIGURATIONS
LTE > Dual SIM
Item Description
Connect Policy
Current SIM Card Display which SIM slot is using.
Status of SIM Card
Connectivity

Connect: After manually disconnect, user can only click
Connect button to get connection or reboot the device to
make it automatically connect.

Disconnect: If there is one SIM slot get connection, the
Disconnect button appear. After manually click Disconnect,
the system would not automatically get connection until next
reboot.
Disable Roaming

Disable: SIM gets connection even it is in roaming state.

Enable: SIM would not get connection when in roaming state.
Used SIM
Three options to show
SIM Card’s used status, including Dual
SIM, SIM1 and SIM2.
SIM Priority
Three options to set the priority for SIM Card, including Auto,
SIM1 and SIM2. To set up the first link SIM slot from Dual SIM
mode with two SIM cards.
Roaming Switch
Switch to another SIM when roaming is detected. System will
switch SIM slot when current SIM is in roaming state and another
SIM slot is in READY state.
Connect Retry Number
Entry the time when SIM card starts to activate. This option is
only for Dual SIM mode.
SIM1 Configurations or SIM2 Configurations
Status Display the status of Dual SIM.
SIM PIN Configure PIN code to unlock SIM PIN.
Confirmed SIM PIN Confirm PIN code.
SIM PUK Fill in PUK to unlock SIM Card after typing more than 3 times.
Confirmed SIM PUK Confirm SIM PUK.
APN
APN can be input by user or the system will search from internal
database if APN is blank.
Username
The username can be input by user or the system will search
from internal database if the username is blank.
Password
The password can be input by user or the system will search
from internal database if the password is blank.
Confirm Password Fill in your changed password.
Auth
Select the authentication method: PAP (Password Authentication
Protocol), CHAP (Challenge-Handshake Authentication
Protocol) or None (no authentication)
Change SIM PIN Change your old SIM PIN code into new SIM PIN code.