Cellular Statistics
Cellular Statistics Settings
To open this screen, click System Monitor > Cellular Statistics. Cellular information is available on this screen only when you insert a compatible cellular dongle in the USB port on the Zyxel Device.
System Monitor > Cellular Statistics
The following table describes the labels in this screen.
System Monitor > Cellular Statistics 
Refresh Interval
Select how often you want the Zyxel Device to update this screen. Select None to stop refreshing.
Cellular Status
This field displays the status of the cellular Internet connection. This field can display:
GSM – Global System for Mobile Communications, 2G
GPRS – General Packet Radio Service, 2.5G
EDGE – Enhanced Data rates for GSM Evolution, 2.75G
WCDMA – Wideband Code Division Multiple Access, 3G
HSDPA – High-Speed Downlink Packet Access, 3.5G
HSUPA – High-Speed Uplink Packet Access, 3.75G
Service Provider
This field displays the name of the service provider.
Signal Strength
This field displays the strength of the signal in dBm.
Connection Uptime
This field displays the time the connection has been up.
Cellular Card Manufacturer
This field displays the manufacturer of the cellular card.
Cellular Card Model
This field displays the model name of the cellular card.
Cellular Card F/W Version
This field displays the firmware version of the cellular card.
The International Mobile Subscriber Identity or IMSI is a unique identification number associated with all cellular networks. This number is provisioned in the SIM card.
This field displays the USB Vendor ID and Product ID of the cellular card.