Class MtuDiscovery

Allows to discover maximum size of Message Transfer Unit over IP network.

Inheritance

object

MarshalByRefObject

Component

Ping

MtuDiscovery

Implements

IComponent

IDisposable

Inherited Members

Ping.Dispose(bool)

Ping.OnPingCompleted(PingCompletedEventArgs)

Ping.Send(string)

Ping.Send(string, int)

Ping.Send(IPAddress)

Ping.Send(IPAddress, int)

Ping.Send(string, int, byte[])

Ping.Send(IPAddress, int, byte[])

Ping.Send(string, int, byte[], PingOptions)

Ping.Send(IPAddress, int, byte[], PingOptions)

Ping.Send(IPAddress, TimeSpan, byte[], PingOptions)

Ping.Send(string, TimeSpan, byte[], PingOptions)

Ping.SendAsync(string, object)

Ping.SendAsync(string, int, object)

Ping.SendAsync(IPAddress, object)

Ping.SendAsync(IPAddress, int, object)

Ping.SendAsync(string, int, byte[], object)

Ping.SendAsync(IPAddress, int, byte[], object)

Ping.SendAsync(string, int, byte[], PingOptions, object)

Ping.SendAsync(IPAddress, int, byte[], PingOptions, object)

Ping.SendPingAsync(IPAddress)

Ping.SendPingAsync(string)

Ping.SendPingAsync(IPAddress, int)

Ping.SendPingAsync(string, int)

Ping.SendPingAsync(IPAddress, int, byte[])

Ping.SendPingAsync(string, int, byte[])

Ping.SendPingAsync(IPAddress, int, byte[], PingOptions)

Ping.SendPingAsync(IPAddress, TimeSpan, byte[], PingOptions, CancellationToken)

Ping.SendPingAsync(string, int, byte[], PingOptions)

Ping.SendPingAsync(string, TimeSpan, byte[], PingOptions, CancellationToken)

Ping.SendAsyncCancel()

Ping.PingCompleted

Component.Dispose()

Component.GetService(Type)

Component.ToString()

Component.CanRaiseEvents

Component.Events

Component.Site

Component.Container

Component.DesignMode

Component.Disposed

MarshalByRefObject.GetLifetimeService()

MarshalByRefObject.InitializeLifetimeService()

MarshalByRefObject.MemberwiseClone(bool)

object.GetType()

object.MemberwiseClone()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Namespace: DotNext.Net.NetworkInformation

Assembly: DotNext.dll

Syntax

public class MtuDiscovery : Ping, IComponent, IDisposable

Remarks

The discovered MTU size doesn't include size of IPv4 or IPv6 headers.

Constructors

MtuDiscovery()

Declaration

public MtuDiscovery()

Methods

Discover(IPAddress, int, MtuDiscoveryOptions, CancellationToken)

Discovers maximum allowed MTU size by the underlying network.

Declaration

public int? Discover(IPAddress address, int timeout, MtuDiscoveryOptions options, CancellationToken token = default)

Parameters

Type	Name	Description
IPAddress	address	The destination host to which the MTU size should be discovered.
int	timeout	The maximum number of milliseconds to wait for the ICMP echo reply message. It's not a time-out of entire operation.
MtuDiscoveryOptions	options	Discovery options.
CancellationToken	token	The token that can be used to cancel the operation.

Returns

Type	Description
int?	The discovered MTU size, in bytes; or null if remote host is not reachable.

Exceptions

Type	Condition
ArgumentOutOfRangeException	timeout is less than 0.
InvalidOperationException	Discovery is in progress.
PingException	An exception was thrown while sending or receiving the ICMP messages.
SocketException	address is not a valid address.
ObjectDisposedException	The object has been disposed.
OperationCanceledException	The operation has been canceled.

DiscoverAsync(IPAddress, int, MtuDiscoveryOptions, CancellationToken)

Discovers maximum allowed MTU size by the underlying network.

Declaration

public Task<int?> DiscoverAsync(IPAddress address, int timeout, MtuDiscoveryOptions options, CancellationToken token = default)

Parameters

Type	Name	Description
IPAddress	address	The destination host to which the MTU size should be discovered.
int	timeout	The maximum number of milliseconds to wait for the ICMP echo reply message. It's not a time-out of entire operation.
MtuDiscoveryOptions	options	Discovery options.
CancellationToken	token	The token that can be used to cancel the operation.

Returns

Type	Description
Task<int?>	The discovered MTU size, in bytes; or null if remote host is not reachable.

Exceptions

Type	Condition
ArgumentOutOfRangeException	timeout is less than 0.
InvalidOperationException	Discovery is in progress.
PingException	An exception was thrown while sending or receiving the ICMP messages.
SocketException	address is not a valid address.
ObjectDisposedException	The object has been disposed.
OperationCanceledException	The operation has been canceled.

Implements

IComponent

IDisposable

Extension Methods

BasicExtensions.As<T>(T)

BasicExtensions.IsBetween<T, TLowerBound, TUpperBound>(T, TLowerBound, TUpperBound)

BasicExtensions.IsOneOf<T>(T, params ReadOnlySpan<T>)