Usage: set supplemental template=]automatic|datacenter|internet|compat|custom minrto= icw= congestionprovider=]none|ctcp|dctcp|default ...

Usage: set supplemental [template=]automatic|datacenter|internet|compat|custom
         [[minrto=]]
         [[icw=]]
         [[congestionprovider=]none|ctcp|dctcp|default]
         [[enablecwndrestart=]disabled|enabled|default]
         [[delayedacktimeout=]]

Parameters:

     Tag                Value
     Template           - One of the following values:
                          custom, datacenter, automatic, compat, internet.
                          Warning: Changing template parameters will affect all
                                   previous filters for subnet/port.
     minrto             - Controls TCP retransmission timeout. 20 to 300 msec.
     icw                - Controls initial congestion window. 2 to 64 MSS.
     congestionprovider - Controls the congestion provider.
     enablecwndrestart  - Controls whether congestion window is restarted.
     delayedacktimeout  - Controls TCP delayed ack timeout. 10 to 600 msec.

Example:
     netsh int tcp set supplemental custom 20 16 dctcp enabled 10

Remarks: When only the template parameter is specified, the TCP default
         global template is modified. If additional parameters are specified
         in addition to the template parameter, then the specified template
         is modified.
         When minrto is modified ensure that the delayedacktimeout is less 
         than minrto.