SIM & connections

Make sense of cellular service, Wi-Fi, power and the route an alert takes to reach you.

A mobile hotspot is not always an unattended connection

The connection that works for an afternoon visit may need different equipment and settings to remain available for weeks.

A small change to the existing network can be more useful than adding another box to a poor position.

Match the device's supported Wi-Fi band without confusing local wireless networking with cellular service.

Additional nodes can improve the local wireless path, but they do not replace broadband capacity or product compatibility.

Isolation can be useful, but local setup and control may need a communication path you have accidentally removed.

The number of sockets on a switch is not the same as the amount of camera power it can supply.

Think about cable exposure, building entry and maintenance before treating an outdoor connection as a long indoor patch lead.

A larger antenna is not automatically a better or compatible solution to a weak connection.

Follow the internet connection from wall to camera before deciding what belongs on backup power.

Record the existing arrangement before unplugging the equipment that keeps cameras and hubs connected.