2.2.4.40 OUT_R2/A7 RTS PDU

The OUT_R2/A7 RTS PDU MUST be sent from the client to the inbound proxy on the IN channel to continue the establishment of a successor OUT channel.

0	1	2	3	4	5	6	7	8	9	1 0	1	2	3	4	5	6	7	8	9	2 0	1	2	3	4	5	6	7	8	9	3 0	1
RTS Header (20 bytes)
...
...
Destination
...
SuccessorChannelCookie (20 bytes)
...
...
Version
...

RTS Header (20 bytes): See section 2.2.3.6.1. The Flags field of the RTS Header MUST be the value RTS_FLAG_OUT_CHANNEL. The NumberOfCommands field of the RTS Header MUST be the value 3.

Destination (8 bytes): MUST be a Destination command. The Destination field for the Destination command MUST be set to the value FDServer, as specified in section 2.2.3.3. The Destination command format is defined in section 2.2.3.5.14.

SuccessorChannelCookie (20 bytes):  MUST be a Cookie command identifying the successor OUT channel cookie. The Cookie command format is defined in section 2.2.3.5.4.

Version (8 bytes): MUST be a Version command indicating the RPC over HTTP v2 protocol version as specified in section 2.2.3.5.7.