To instruct sshd to listen to port 22 and port 443:
Start ...Run ... c:\cygwin\setup.exe
add a package "mc: Midnight Commander"
pop open a black
cygwin window
cd /etc
chmod 777 sshd_config
mc -e /etc/sshd_config
Add a line:
Port 443
save file using the [F2] function key
quite Midnight Commander using the [F10] function key
chmod 644 sshd_config
net stop sshd
net start sshd
netstat -an | grep LISTEN you should see this response Local Address 0.0.0.0:443