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4.4.10 Multi Center Reconnect Interval
Only available when data center number is 2-5.
4.4.11 Reconnect
In real application, the data center may be shut down or have issue, and that will cause
TD210 disconnects from data center, while in order to keep TD210 always online, it will try
to reconnect the data center, and that will cause unnecessary data flow. So you can
configure those 2 functions to save the data flow, when Reconnect Time Interval enabled,
TD210 will try to reconnect data center, and if Connect Retry Times exceed the value you
set, while TD210 is still unable to reconnect to data center, TD210 will do exception
handling.
4.4.12 ECHO Heartbeat Interval
0 means disables ECHO Heartbeat.
1-65535 means heartbeat interval, 60 seconds is suggested.
This helps to maintain
connection of PPP layer and mobile carrier’s network, to avoid
being forced to sleep, and helps to check the stability of connection.
4.4.13 TTL Heartbeat
Disable, to disable TTL heartbeat
Enable, to enable TTL heartbeat
This helps to maintain connection of Application layer and mobile carrier’s network, to
avoid being forced to sleep, and helps to check the stability of connection.
