в 15:31, 26 мая 2010

2010-05-26T15:31:53Z

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2010-05-26T12:20:44Z

1 версия

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==Report information from NetworkInterface: IP address and DHCP Expires (DhcpLeaseLifetime)==

<source lang="csharp">using System;
using System.Net.NetworkInformation;
class MainClass
{
static void Main()
{
if (!NetworkInterface.GetIsNetworkAvailable())
return;
NetworkInterface[] interfaces = NetworkInterface.GetAllNetworkInterfaces();
foreach (NetworkInterface ni in interfaces)
{
Console.WriteLine("IP Addresses:");
foreach (UnicastIPAddressInformation addr in ni.GetIPProperties().UnicastAddresses)
{
Console.WriteLine("- {0} (lease expires {1})", addr.Address, DateTime.Now + new TimeSpan(0, 0, (int)addr.DhcpLeaseLifetime));
}
}
}
}</source>
<pre class=codeResult>IP Addresses:
IP Addresses:
- 192.168.1.101 (lease expires 26/03/2007 8:28:25 AM)
IP Addresses:
- 127.0.0.1 (lease expires 31/12/1969 5:00:00 PM)</pre>

==Report information from NetworkInterface: name, description, id, type, speed, status==

<source lang="csharp">using System;
using System.Net.NetworkInformation;
class MainClass
{
static void Main()
{
if (!NetworkInterface.GetIsNetworkAvailable())
return;
NetworkInterface[] interfaces = NetworkInterface.GetAllNetworkInterfaces();
foreach (NetworkInterface ni in interfaces)
{

Console.WriteLine("Interface Name: {0}", ni.Name);
Console.WriteLine(" Description: {0}", ni.Description);
Console.WriteLine(" ID: {0}", ni.Id);
Console.WriteLine(" Type: {0}", ni.NetworkInterfaceType);
Console.WriteLine(" Speed: {0}", ni.Speed);
Console.WriteLine(" Status: {0}", ni.OperationalStatus);
}
}
}</source>
<pre class=codeResult>Interface Name: Wireless Network Connection
Description: Broadcom 802.11b/g WLAN - Packet Scheduler Miniport
ID: {4FA13198-E7E5-4065-8395-EDC576EE1020}
Type: Ethernet
Speed: 54000000
Status: Down
Interface Name: Local Area Connection
Description: Realtek RTL8139 Family PCI Fast Ethernet NIC - Packet Scheduler Miniport
ID: {0180EFAF-14BF-42AA-A274-6D8D766A0093}
Type: Ethernet
Speed: 100000000
Status: Up
Interface Name: MS TCP Loopback interface
Description: MS TCP Loopback interface
ID: MS TCP Loopback interface
Type: Loopback
Speed: 10000000
Status: Up</pre>

==Report information from NetworkInterface: network statistics==

<source lang="csharp">using System;
using System.Net.NetworkInformation;
class MainClass
{
static void Main()
{
if (!NetworkInterface.GetIsNetworkAvailable())
return;
NetworkInterface[] interfaces = NetworkInterface.GetAllNetworkInterfaces();
foreach (NetworkInterface ni in interfaces)
{

Console.WriteLine(" Bytes Sent: {0}", ni.GetIPv4Statistics().BytesSent);
Console.WriteLine(" Bytes Received: {0}", ni.GetIPv4Statistics().BytesReceived);
}
}
}</source>
<pre class=codeResult>Bytes Sent: 0
Bytes Received: 0
Bytes Sent: 48385872
Bytes Received: 1254629355
Bytes Sent: 10523298
Bytes Received: 10523298</pre>

==Report information from NetworkInterface: physical address==

<source lang="csharp">using System;
using System.Net.NetworkInformation;
class MainClass
{
static void Main()
{
if (!NetworkInterface.GetIsNetworkAvailable())
return;
NetworkInterface[] interfaces = NetworkInterface.GetAllNetworkInterfaces();
foreach (NetworkInterface ni in interfaces)
{
Console.WriteLine(" Physical Address: {0}", ni.GetPhysicalAddress().ToString());
}
}
}</source>
<pre class=codeResult>Physical Address: 0014A51190DC
Physical Address: 00C09FC5BD14
Physical Address:</pre>

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Csharp/CSharp Tutorial/Network/NetworkInterface - История изменений

в 15:31, 26 мая 2010

Admin: 1 версия