Diagnostic test commands
SINR (dB): 7.8
The following is the screen output when LTEservice is unavailable.
FortiGateRugged-60F-3G4G # dia test app lted 5
at!gstatus?
!GSTATUS:
Current Time: 78517 Temperature: 36
Reset Counter: 1 Mode: ONLINE
System mode: WCDMA PS state: Not attached
WCDMA band: WCDMA 850
WCDMA channel: 4385
MM (CS) state: IDLE NO IMSI
WCDMA L1 state:L1M_PCH_SLEEP LAC: de78 (56952)
RRC state: DISCONNECTED UTRAN Cell ID: 005400af (5505199)
RxM RSSI C0: -81 RxD RSSI C0: ---
RxM RSSI C1: --- RxD RSSI C1: ---
Show IP address of the modem
The diag test app lted 6 commands shows the IP address of the internal modem.
FortiWiFi-40F-3G4G # dia test app lted 6
at+cgpaddr
+CGPADDR: 1,10.53.79.115
OK
The command returns no data if the modem is connected to a 3G network.
Show IPaddress and DNS server
The diag test app lted 7 command shows the IP address and DNS server of the LTE modem.
FortiWiFi-40F-3G4G # dia test app lted 7
at+cgcontrdp
+CGCONTRDP: 1,5,broadband,10.53.79.115,,172.26.38.1,
Show SIMcard status
The diag test app lted 8 command returns SIMcard status information.
FortiWiFi-40F-3G4G # dia test app lted 8
at$qcsimstat?
$QCSIMSTAT: 0,SIM INIT COMPLETED
FortiGate-FortiWiFi 5.0 3G4G LTE Modem Operator's Manual 44
Fortinet Technologies Inc.