hy
no difference just its not possible de to reshare keys
this is configuration whit oscam
oscam.server
[reader]
label = filecw
protocol = constcw
device = /usr/keys/CW-Files
caid = 2600,0500,0100
ident = 2600:000000;0500:041700;0100:000084,00006A,042500
group = 1
you make files CW-Files this location /usr/keys/