Enum TokenImpersonationLevel Path C++ Link System.Security.Principal.TokenImpersonationLevel, mscorlib underlying int32 mscorlib.dll Values 5 NameValueHex None00x00Anonymous10x01Identification20x02Impersonation30x03Delegation40x04 Used by 1types with a member, parameter or interface of this type WebRequest // System.Security.Principal.TokenImpersonationLevel, mscorlib enum class TokenImpersonationLevel : int32 { None = 0, Anonymous = 1, Identification = 2, Impersonation = 3, Delegation = 4, };