Winsock Error Codes - Brought to you by Winsock-Error.com

11027 "Invalid QOS provider-specific flowspec."

WSA_QOS_EPSFLOWSPEC (Winsock error number: 11027)

Microsoft say this about Winsock error 11027 - WSA_QOS_EPSFLOWSPEC:

An invalid or inconsistent flowspec was found in the QOS provider-specific buffer.

Full details of Winsock TCP error 11027 - WSA_QOS_EPSFLOWSPEC:

No further winsock error code information is available beyond the default message of....

Invalid QOS provider-specific flowspec.
   
This page is designed to help you to understand Winsock TCP error 11027. It will not necessarily mean you can instantly fix issues when your computer tells you that Winsock is having problems with code 11027, rather it will give you the necessary background information to help solve the matter.

Programming declarations for 11027 (WSA_QOS_EPSFLOWSPEC):

C#
long WSA_QOS_EPSFLOWSPEC = 11027 ;

VB.net
Dim WSA_QOS_EPSFLOWSPEC As Long = 11027

VB6
Dim WSA_QOS_EPSFLOWSPEC As Long
WSA_QOS_EPSFLOWSPEC = 11027