On Thu, 11 Dec 2025, Rich Shepard wrote:
The laptop is connected via Ethernet, not wifi. The Lenovo ThinkPad T430 is being obstinate. Pressing Fn+F5 does not turn off the radio. Feh!
Oops! The function key doesn't work, but the little switch on the right side does. # lsof -i tcp:NNNNN COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME sshd 23163 root 3u IPv4 828871 0t0 TCP *:14982 (LISTEN) sshd 23163 root 4u IPv6 828873 0t0 TCP *:14982 (LISTEN) Rich
