some earlier Windows update made the reserved ports ranged from 1259 to 65536, and the exact ports change each reboot. That's why sometimes ssh-ing from Windows to WSL via port 2222 works and sometimes it fails with error 10061. The command netsh interface ipv4 show excludedportrange protocol=tcp
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WSL2, Hyper-V & Reserved Ports
ssh from Windows to WSL2 failed with error: 10061 · Issue #6882 · microsoft/WSL
