Hello!
Seems like I can't operate within netsh int tcp set supplemental preferences. When I try to set congestion provider the 'old way' with
"netsh int tcp set global congestionprovider=ctcp"
in elevated command prompt, Windows 8 saying that I must do it now with
"netsh int tcp set supplemental"
But that doesn't work either. All I can do with that new command is set template, but only one is available - "internet", and it's already set to it.
I want to set ctcp, ICW and minrto, but I can't, here's what me getting:
http://s10.postimage.org/jrpkudg53/suplemental.png
The syntax is right, even example doesn't work.
The problem exists in Windows 8 CP, RP and in this build.
Sorry for my English. Thanks in advance.