I imagine I would do this from the SSH (putty) instance on the machine that i have modified already? ie:
scp /etc/config/asic-freq-high 192.168.1.201:/etc/config
scp /etc/config/asic-freq-low 192.168.1.201:/etc/config
scp crontab 192.168.1.201:/
I imagine that it the crontab copy method will not work like this though?
is it possible to do something like this to have it operate to all IP addresses with antminer units (and is a user/pass not needed for each?)?:
scp /etc/config/asic-freq-high 192.168.1.201-192.168.1.220:/etc/config
scp /etc/config/asic-freq-low 192.168.1.201-192.168.1.220:/etc/config
scp crontab 192.168.1.201-192.168.1.220:/
You can optimize little bit, but it's not possible to make it for every antminer at once. Not without certificates and scripting.