Supported sockets

The XBee 3 Cellular LTE-M/NB-IoT supports the following number of sockets:

• 6 maximum: 4 TLS sockets maximum.1 1 TCP socket is used for Remote Manager, so if you have Remote Manager enabled, subtract 1 socket from the values above.

Note For NB-IoT, TCP support is dependent on the network. Contact your network provider for details.