ClientTransaction.SendRequest method

Lync 2013

The SendRequest method sends a SIP request to a server transaction on a proxy or user account system (UAS).

Namespace:  Microsoft.Rtc.Sip
Assembly:  ServerAgent (in ServerAgent.dll)

public void SendRequest(
	Request request


Type: Microsoft.Rtc.Sip.Request

Two requests cannot be sent through the same client transaction. If a second request is attempted, InvalidOperationException is thrown.

To fork a request, call CreateBranch() on the parent ServerTransaction object that handles the originating request. ClientTransaction.SendRequest must be called immediately on the new ClientTransaction object that is created by the call to ServerTransaction.CreateBranch.