Guide to purchasing incoming call Modem

Why do I need modem call display?
Because modem, whether it is a built-in modem or an external modem, as long as it supports incoming call display and is connected to a computer, you can install the relevant incoming call display software to make calls, the phone number is displayed on the computer. However, modem must support incoming call display, which is the most critical and important requirement.

Minimum requirements for incoming call display
1. Your landline phone has applied to the telecom operator for activating the call display function. If you have not applied for the function, the modem support will be useless.
2. the modem driver software is installed.
3. Modem supports incoming call display. (Some modem must be driven.ProgramSupported)

How can I determine if modem supports incoming call display?
1. Open the Super Terminal and enter a connection name, such as test. (You can also use other terminal software, such as bitware)
2. After you press OK, in the next window, you will see your modem. Do not enter a phone number. Next step.
3. Click Cancel in this window.
4. A blank window can be entered.
Input: ate1 press ENTER
If OK is displayed, the modem supports the AT command. Otherwise, you do not need to try anything else.
Enter the following command. If a response is OK, it means that the modem chip supports incoming call display.
At # cid = 1
At % CCID = 1
At + vcid = 1
At # PC3
At * id1
5. If one of them has OK, you can call the phone (connect the telephone line to the modem in advance ).
If your modem supports incoming call display, the following similar content will appear:
Ring
Date = 1010
Time = 1600
Nmbr = *********** (the caller number you dialed in)
Ring
If your modem does not support incoming call display, it may display:
Ring
Ring
Ring

Why do I need modem call display?
Because modem, whether it is a built-in modem or an external modem, as long as it supports incoming call display and is connected to a computer, you can install the relevant incoming call display software to make calls, the phone number is displayed on the computer. However, modem must support incoming call display, which is the most critical and important requirement.

Minimum requirements for incoming call display
1. Your landline phone has applied to the telecom operator for activating the call display function. If you have not applied for the function, the modem support will be useless.
2. the modem driver software is installed.
3. Modem supports incoming call display. (Some modem must be supported by the driver)

How can I determine if modem supports incoming call display?
1. Open the Super Terminal and enter a connection name, such as test. (You can also use other terminal software, such as bitware)
2. After you press OK, in the next window, you will see your modem. Do not enter a phone number. Next step.
3. Click Cancel in this window.
4. A blank window can be entered.
Input: ate1 press ENTER
If OK is displayed, the modem supports the AT command. Otherwise, you do not need to try anything else.
Enter the following command. If a response is OK, it means that the modem chip supports incoming call display.
At # cid = 1
At % CCID = 1
At + vcid = 1
At # PC3
At * id1
5. If one of them has OK, you can call the phone (connect the telephone line to the modem in advance ).
If your modem supports incoming call display, the following similar content will appear:
Ring
Date = 1010
Time = 1600
Nmbr = *********** (the caller number you dialed in)
Ring
If your modem does not support incoming call display, it may display:
Ring
Ring
Ring