Namespace WCF Public Class Constants Public Const DEFAULT_SERVICE_PORT = 9000 ''' ''' Infos about MaxBufferSize and MaxBufferPoolSize ''' https://social.msdn.microsoft.com/Forums/vstudio/en-US/d6e234d3-942f-4e9d-8470-32618d3f3212/maxbufferpoolsize-vs-maxbuffersize?forum=wcf ''' Public Class ChannelSettings Public Const MAX_RECEIVED_MESSAGE_SIZE = 2147483647 ' 1GB Public Const MAX_BUFFER_SIZE = 104857600 ' 100MB Public Const MAX_BUFFER_POOL_SIZE = 1048576 ' 1MB Public Const MAX_CONNECTIONS = 500 Public Const MAX_ARRAY_LENGTH = 2147483647 Public Const MAX_STRING_CONTENT_LENGTH = 2147483647 End Class End Class End Namespace