5G/LTE Modem Support

When an 5G/LTE USB modem is connected to a SonicWall firewall, SonicOS detects the model and displays a U0 interface in the NETWORK | System > Interfaces page. This interface belongs to the WAN zone by default and can be used for Failover and Load Balancing as well as for configuring the 5G/LTE connection, profiles and advanced settings.