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SipPeerException Class

This content is no longer actively maintained. It is provided as is, for anyone who may still be using these technologies, with no warranties or claims of accuracy with regard to the most recent product version or service release.

An exception that is thrown when the SIP peer encounters an error.

Namespace: Microsoft.SpeechServer
Assembly: Microsoft.SpeechServer (in microsoft.speechserver.dll)

Syntax

'Declaration
<SerializableAttribute> _
Public Class SipPeerException
    Inherits TelephonyException
    Implements ISerializable
[SerializableAttribute] 
public class SipPeerException : TelephonyException, ISerializable

Remarks

The following table shows SIP error codes and the exceptions that SipPeerException returns to the calling application for each error code.

SIP Error Code

Description

Exception Returned

480

Temporarily unavailable

SipPeerBusyException

486

Decline with Busy Here

SipPeerBusyException

600

Decline with Busy everywhere

SipPeerBusyException

603

Decline

SipPeerBusyException

408

Request Timeout

SipPeerTimeoutException

504

Gateway Timeout

SipPeerTimeoutException

404

Not Found

SipPeerAddressUnreachableException

484

Address Incomplete

SipPeerAddressUnreachableException

503

Service Unavailable

SipPeerAddressUnreachableException

604

Does Not Exist Anywhere

SipPeerAddressUnreachableException

485

Ambiguous

SipPeerAddressUnreachableException

410

Gone

SipPeerAddressUnreachableException

All others

SipPeerException

Inheritance Hierarchy

System.Object
???? System.Exception
???????? Microsoft.SpeechServer.TelephonyException
????????????Microsoft.SpeechServer.SipPeerException
???????????????? Microsoft.SpeechServer.SipPeerAddressUnreachableException
???????????????? Microsoft.SpeechServer.SipPeerBusyException
???????????????? Microsoft.SpeechServer.SipPeerTimeoutException

Thread Safety

All public static (Shared in Visual Basic) members of this type are thread-safe. Instance members are not guaranteed to be thread-safe.

Platforms

Development Platforms

Windows XP Professional with Service Pack 2 (SP2), Windows Server 2003, Windows Vista Ultimate Edition, Windows Vista Business Edition, Windows Vista Enterprise Edition

Target Platforms

Windows Server 2003

See Also

Reference

SipPeerException Members
Microsoft.SpeechServer Namespace