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4.
specify weather to use ping function to check Internet connectivity:
<parameter> is the period in second of calling ping function after GPRS connected (+IPCONNECT: 1,1)
default value is 0 (ping action disabled)
<action> is to specify the action will be taken if a set of ping action fail :
0: do nothing (default)
1: disconnect GPRS (+IPCONNECT=1,0)
2: reset Maestro
Note :
-
Before enabling periodic ping action (+IPOPT=4,1,……) be sure to setup Ping parameters properly. See Chapter for
details.
-
Periodic ping action is enabled with GPRS disconnection (+IPOPT:4,x,1) then Automatic TCP/UDP connection
should be also enabled, so that those functions will try to re-connect GPRS after disconnection caused by ping fail.
-
Period of ping action should be set larger than the maximum time of one set of ping action.
Confidential, the whole present document is the sole property of Maestro Wireless Solution Ltd.
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