User manual

Confidential, the whole present document is the sole property of Maestro Wireless
Solutions Limited.
4.12 SIM Configuration
The Maestro 3GIR enables the user to use two networks one as primary and the other as
secondary.
If failover is selected the Maestro 3GIR will automatically switch over to the secondary SIM
if connection is lost and can’t be re-established. If the connection remains on the secondary
SIM, a reconnection will only be done on the Primary SIM when the scheduled daily
reconnect (see section 4.14) is enabled.