Gets server transaction for that request. Server transaction is created when this property is first accessed. If you don't need server transaction for that request, for example statless proxy, just don't access this property. For ACK method, this method always return null, because ACK doesn't create transaction !

public SIP_ServerTransaction ServerTransaction { get; }

Public ReadOnly Property ServerTransaction As SIP_ServerTransaction
	Get

public:
property SIP_ServerTransaction^ ServerTransaction {
	SIP_ServerTransaction^ get ();
}

member ServerTransaction : SIP_ServerTransaction with get