Telit Wireless Solutions LE910 - Page 486

Telit LE910 V2 Series AT Commands
80446ST10707A Rev. 0– 2015-11-03
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 486 of 509
Mod. 0808 2011-07 Rev.2
<security> - Flag indicating if the SSL encryption is enabled.
0 – SSL encryption disabled (default)
1 – SSL encryption enabled
If SSL encryption enabling is required, some initial settings have
to be done as follows. For further details, refer to “SSL/TLS User Guide”.
SSL channel has to be enabled as follows:
AT#SSLEN=1,1
OK
If server authentication is needed, #SSLSECCFG has to be set
as follows:
AT#SSLSECCFG=1,0,1,0
OK
Then, CA Certificate(DER format) has to be stored as follows:
AT#SSLSECDATA=1,1,1,<size>
>
…………………. // store CA Certificate
OK
Note: Only the configuration SSL commands listed above are admitted.
DW connection in secure mode cannot be used contemporarily to any
command starting an SSL connection (including SSL sockets, FTPS,
secure SMTP and HTPS).
<heartBeat> - If no packets are received in the number of seconds
specified in the heartbeat field, a heartbeat message will be sent to keep
the connection alive.
Default: 60
Range: 10 - 86400
<autoReconnect> - Flag indicating if the connection manager should
automatically reconnect to the service.
0 – auto-reconnect disabled
1 – auto-reconnect lazy - reconnect on next send and every 3600 seconds.
2 – auto-reconnect moderate (default) - reconnect 120 seconds, then every
3600 seconds after the first day.
3 – auto-reconnect aggressive - reconnect every 120 seconds.