Teldat 4Ge User Manual page 18

4 Monitoring via the console
4Ge cellular1/0 AT+list
Daughter Board
Module Manufacturer
Module Model
Module Firmware
IMEI
IMSI
SIM Card ID
Drop by ping failed
Drop by tracert failed
Drop by traffic failed
Dialers registered
Current dialer registered
State
Call request
Telephone number
Total connection time
Current connection time
Time to establish connection = 0 sec
4Ge cellular1/0 AT+
We can obtain information about the wireless network that we are connected to using the network command.
4Ge cellular1/0 AT+network ?
cell-info
operator
performance
quality
status
4Ge cellular1/0 AT+
For example, we can check on what cell we are registered in with using the network cell-info command.
4Ge cellular1/0 AT+network cell-info
Querying...Please wait...
Serving Cell:
4Ge cellular1/0 AT+
We can also check the strength of the network signal and the technology being used by the module using the net-
work status command.
4Ge cellular1/0 AT+network status
Querying...Please wait...
Registration state: Home network
PLMN Public Land Mobile Network code: 21401
PLMN Public Land Mobile Network name: vodafone
Cell Location Area Code 0x430e (17166), Identification 0x0c03 (3075)
System Mode WCDMA
Available module bands:
"GSM850","GSM900","GSM1800","GSM1900","UMTS850","UMTS1900","UMTS2100" (00df)
Available band: "UMTS2100"
Network technology currently in use: HSDPA/HSUPA
UTRAN Radio Frequency Channel Number: 10738
Receive signal code power of the active set's strongest cells(RSCP): -72 dBm
Total energy per chip per power density value of set's strongest cells(EcIo): -4 dB
Last EcIo measured in WCDMA DATA mode: -4 dB
Primary Scrambling Code (PSC) 0x0178 (376)
RRC State: 3 - CELL_PCH
RX level (dBm):-75
Coverage level: 4 (**** )
4Ge cellular1/0 AT+
The network performance command shows graphical representations of the three parameters that help choose the
best location for the device.
4Ge cellular1/0 AT+network performance
Rx_Level (-dBm) measured during the last 60 samples
14
= CELLULAR LTE/WCDMA/CDMA-EVDO DATA card
= Novatel Wireless Incorporated
= E371 WWAN
= 3.26 SVN 0 [2011-11-07 13:14:59]
= 012773000150969
= 214019804706344
= 8934569820709205294
= 0
= 0
= 0
= none
= none
= (1) DISCONNECT
= 0
=
= 0 seconds
= 0 seconds
Display information about serving and neighbour cells
Operator information menu
Display signal quality samples
Display RSSI value
List GPRS/UMTS connection status
UARFCN PSC ECIO(-dBm) RSCP(-dBm)
------ --- ---------- ----------
10738 376 4 72
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Teldat 4Ge