GW33H7-0#gsm pingip
Ping IP : 172.16.16.2
GW33H7-0#gsm pingper
Ping periode : 60 min.
GW33H7-0#gsm pingreq
Ping req. count : 3
GW33H7-0#gsm pingtim
Ping timeout : 10 sec.
In case of this setting the module will send three ”ping” tests every 60 minutes to the ”172.16.16.2” computer. If
the response to at least one ping will not be received until 10 seconds, the module will restart GSM connection.
Testing of GSM connection is a preventive measure against the situation when the PPP connection is terminated
by the GSM network server (for example due to the restart of the GSM network server). This situation results in
the loss of the connection between the module and the superior data collection system, while the module does not
”know” about the connection breakdown, and the connection cannot be restored by the activity of superior system.
Check of setting can be performed by ”ping” command (see explanation of this command in paragraph
”
Commands of ”Utils” group for checking and settings of communication”).
By using of
”gsm useip”, ”gsm usegps”
and
”gsm usetime”
commands with ”0/1” parameter the individual
services of ”gsm” subsystem can be activated/deactivated:
- by ”gsm useip” command the PPP-connection to IP network can be activated
- by ”gsm usegps” command an integrated GPS receiver can be activated
- by ”gsm usetime” command a time synchronization from GSM network can be activated
Current setting can be learned by using the command without parameter. Example of checking of services activation
status and follow-up activation of time synchronization from GSM:
GW33H7-0#gsm useip
Use GSM IP : 1
GW33H7-0#gsm usegps
Use GPS : 1
GW33H7-0#gsm usetime
Sync GPS/GSM time : 0
GW33H7-0#gsm usetime 1
Sync GPS/GSM time : 1
The
”gsm info”
command can be used for displaying of basic information about setting of ”gsm” subsystem,
including statistics of GSM interface communication. Example:
GW33H7-0#gsm info
GSM info :
IMEI : 867584035706790
CCID : 8942031020012105157
IMSI : 230030092110515
RSSI
: -51 dBm
Data mode : LTE
ppp connections : 1
IP : 10.2.1.177
Recv bytes : 16864
Recv
pkts : 232
Send bytes : 17092
Send
pkts : 235
Ping test : 172.16.17.1
periode : 60 min.
next : 9:16 sec.
sent : 5
recv : 5
timeouts : 0
restarts : 0
GW33H7-0#
WB169-RFG
14
