220.127.116.11.6 IN_R1/A5 RTS PDU
An inbound proxy implementation MUST NOT accept the IN_R1/A5 RTS PDU in any state other than opened. If received in any other state, this PDU is a protocol error and the inbound proxy MUST treat it as a protocol error as specified in section 18.104.22.168.10.
If this RTS PDU is received in opened state, the inbound proxy implementation MUST perform the following actions in the sequence given:
Send IN_R1/A6 RTS PDU to the server. The IN_R1/A6 PDU is initialized by using the elements of the IN_R1/A5 RTS PDU.
Send RPC PDUs queued due to flow control, if it has any, to the server as specified in section 22.214.171.124.1.3.
Send IN_R1/B1 RTS PDU to the server.
Close the connection to the client and to the server.
Transition to the finished state.