@@ -65,8 +65,20 @@

 		<function moreinfo="none">tm.t_uac_wait</function>

 		</title>

 		<para>

-		Similar to tm.t_uac_start, but waits for the SIP response and tries to

-		provide its details via RPC response.

+		Similar to tm.t_uac_start, but waits asynchronously for the SIP response

+		and tries to provide its details via RPC response.

+		</para>

+	</section>

+

+	<section id="tm.rpc.t_uac_wait">

+		<title>

+		<function moreinfo="none">tm.t_uac_wait</function>

+		</title>

+		<para>

+		Similar to tm.t_uac_start, but blocks waiting for the SIP response and

+		returns the SIP reply code and reason text via RPC response. It waits

+		up to 80 seconds, if no reply is received, it returns a RPC fault 500

+		code. While waiting, the RPC process cannot handle other RPC commands.

 		</para>

 	</section>