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Does Ubuntu use NetworkManager?

Does Ubuntu use NetworkManager? By default network management on Ubuntu Core is handled by systemd’s networkd and netplan. However, when NetworkManager is installed, it will take control of all networking devices in the system by creating a netplan configuration file Read more…

What frequencies can general class use?

What frequencies can general class use? US Amateur Radio Frequency Allocations 2200 Meters. General, Advanced, Amateur Extra licensees: 135.7-137.8 kHz: CW, Phone, Image, RTTY/Data. 630 Meters. General, Advanced, Amateur Extra licensees: 472-479 kHz: CW, Phone, Image, RTTY/Data. 160 Meters. General, Read more…