Set the maximum number of WebSocket connections per server

This policy setting allows you to change the default limit of WebSocket connections per server. The default limit is 6; you can select a value from 2 through 128.

If you enable this policy setting, Internet Explorer uses the WebSocket connection limit that you set with this policy setting.

If you disable or do not configure this policy setting, Internet Explorer uses the default limit of 6 WebSocket connections per server.

Maximum number of connections:

Registry Hive	HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER
Registry Path	Software\Policies\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_WEBSOCKET_MAXCONNECTIONSPERSERVER
Value Name	iexplore.exe
Value Type	REG_DWORD
Default Value	6
Min Value	2
Max Value	128