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GSM device/SIM card/Serial COM port related Issues
Questions related to GSM device, serial COM port, performance, and troubleshoot methods.
Can i start VisualGSM service without modem attached and configured? Can i start VisualGSM service without modem attached and configured?
Can i use infrared or Nokia 82xx with VisualGSM Enterprise? Can i use infrared or Nokia 82xx with VisualGSM Enterprise?
Can I use VisualGSM with a PCMCIA card phone? Can I use VisualGSM with a PCMCIA card phone?
Do I have to get my own SIM-card and how much does one SMS cost? Do I have to get my own SIM-card and how much does one SMS cost?
Do I need to have the Nokia Cellular Data Suite to use VisualGSM Enterprise Do I need to have the Nokia Cellular Data Suite to use VisualGSM Enterprise
How do i test if my GSM device is compatible. How do i test if my GSM device is compatible.
How many SMS messages can I send out per minute? How many SMS messages can I send out per minute?
How to add an additional GSM modem to a registered and production VisualGSM How to add an additional GSM modem to a registered and production VisualGSM
How to check signal strength of GSM modem? How to check signal strength of GSM modem?
How to update my Falcom Twist or TC35 firmware? How to update my Falcom Twist or TC35 firmware?
I am getting an offline error in my logs. I am getting an offline error in my logs.
I am using a phone with a data cable and the service is unable to start. I am using a phone with a data cable and the service is unable to start.
I can send SMS using VisualGSM but cannot receive SMS messages. I can send SMS using VisualGSM but cannot receive SMS messages.
I'm using NT, both VisualGSM and Hyperterm cannot find COM1 or COM2! I'm using NT, both VisualGSM and Hyperterm cannot find COM1 or COM2!
I've added COM1, but my VisualGSM server cannot detect that COM port. I've added COM1, but my VisualGSM server cannot detect that COM port.
My server cannot seem to send out my messages. I get many email warnings. My server cannot seem to send out my messages. I get many email warnings.
The LED is lighted up, but not blinking (Wavecom Modem). The LED is lighted up, but not blinking (Wavecom Modem).
The LED is lighted up/blinking but service manager is unable to start even The LED is lighted up/blinking but service manager is unable to start even
The LED on the GSM modem is not lighted up/blinking (Wavecom Modem only). The LED on the GSM modem is not lighted up/blinking (Wavecom Modem only).
What GSM modems are recommended for VisualGSM Enterprise? What GSM modems are recommended for VisualGSM Enterprise?

FAQ » GSM device/SIM card/Serial COM port related Issues