UrlAce element (Http extension)
The security principal and which rights to assign to them for the URL reservation.
Id (String) : Unique ID of this URL ACE. If this attribute is not specified, an identifier will be generated automatically.
Rights (enumeration) : Rights for this ACE. Default is "all". This attribute's value must be one of the following:
SecurityPrincipal (String) : The security principal for this ACE. When the UrlReservation is under a ServiceInstall element, this defaults to "NT SERVICE\ServiceInstallName". This may be either a SID or an account name in a format that LookupAccountName supports. When using a SID, an asterisk must be prepended. For example, "*S-1-5-18".