ServicePointManager.DnsRefreshTimeout Properti

Definisi

Ruang nama:

System.Net

Rakitan:

System.Net.ServicePoint.dll

Sumber:

ServicePointManager.cs

Mendapatkan atau menetapkan nilai yang menunjukkan berapa lama resolusi Layanan Nama Domain (DNS) dianggap valid.

public:
 static property int DnsRefreshTimeout { int get(); void set(int value); };

public static int DnsRefreshTimeout { get; set; }

static member DnsRefreshTimeout : int with get, set

Public Shared Property DnsRefreshTimeout As Integer

Nilai Properti

Int32

Nilai waktu habis, dalam milidetik. Nilai -1 menunjukkan periode waktu habis yang tak terbatas. Nilai default adalah 120.000 milidetik (dua menit).

Contoh

Contoh kode berikut mengatur properti ini.

ServicePointManager::UseNagleAlgorithm = true;
ServicePointManager::Expect100Continue = true;
ServicePointManager::CheckCertificateRevocationList = true;
ServicePointManager::DefaultConnectionLimit =
    ServicePointManager::DefaultPersistentConnectionLimit;
ServicePointManager::EnableDnsRoundRobin = true;
ServicePointManager::DnsRefreshTimeout = 4*60*1000; // 4 minutes

ServicePointManager.UseNagleAlgorithm = true;
ServicePointManager.Expect100Continue = true;
ServicePointManager.CheckCertificateRevocationList = true;
ServicePointManager.DefaultConnectionLimit = ServicePointManager.DefaultPersistentConnectionLimit;
ServicePointManager.EnableDnsRoundRobin = true;
ServicePointManager.DnsRefreshTimeout = 4*60*1000; // 4 minutes

ServicePointManager.UseNagleAlgorithm = True
ServicePointManager.Expect100Continue = True
ServicePointManager.CheckCertificateRevocationList = True
ServicePointManager.DefaultConnectionLimit = _
    ServicePointManager.DefaultPersistentConnectionLimit
ServicePointManager.EnableDnsRoundRobin = True
ServicePointManager.DnsRefreshTimeout = 4*60*1000

Lihat juga

• ServicePoint