Teltonika GH4200, Руководство для продвинутых пользователей

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Operation
SMS security is enabled. Number2 is in an authorized number list while number1 is not:
1) GH4200 receives a message from number2. Device accepts the message and responds.
2) GH4200 receives a message from number1. Device rejects the message and do not respond.
Operation of GH4200 when SMS security is enabled
Notice!
Maximum 10 numbers can be added to Authorized contact list .
Call security
This function allows user to control incoming calls by accepting only those calling numbers, which are included into
authorized number list.
Configuration
This function can be configured in Track Assistant software: Device configuration → Security tab → GSM security →
select Enable calls security.
Authorized contact list is configured in this field. Detailed explanation is described in a table below:
Parameter Description
Enable calls security Enable/disable authorized contact list.
Add contact Press in order to add a new contact to authorized contact list.
Delete Press in order to delete contact from authorized contact list.
Up/Down Number distribution can be changed.
Operation
Call security is enabled. Number2 is included into authorized number list while number1 is not:
1) GH4200 receives a call from number2. Device accepts the call and is able to answer it.
2) GH4200 receives a call from number1. Device denies the call and is unable to answer it.