2.2.4.3 CONN/A2 RTS PDU

The CONN/A2 RTS PDU MUST be sent from the outbound proxy to the server on the OUT channel to initiate the establishment of a virtual connection.


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)

...

...

Version

...

VirtualConnectionCookie (20 bytes)

...

...

OUTChannelCookie (20 bytes)

...

...

ChannelLifetime

...

ReceiveWindowSize

...

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 5.

Version (8 bytes): MUST be a Version command containing the lower of the outbound proxy version and the client version reported in the CONN/A1 RTS PDU. The format for the RPC over HTTP v2 protocol Version command is defined in section 2.2.3.5.7.

VirtualConnectionCookie (20 bytes): MUST be a Cookie command identifying the virtual connection that this protocol sequence is trying to establish. The Cookie command format is defined in section 2.2.3.5.4.

OUTChannelCookie (20 bytes): MUST be a Cookie command for the OUT channel that this protocol sequence is trying to establish. The Cookie command format is defined in section 2.2.3.5.4.

ChannelLifetime (8 bytes): MUST be a ChannelLifetime command containing the lifetime, in bytes, of the OUT channel from the outbound proxy to the client. The ChannelLifetime command format is defined in section 2.2.3.5.5.

ReceiveWindowSize (8 bytes): MUST be a ReceiveWindowSize command containing the size of the ReceiveWindow for the OUT channel to the proxy. The ReceiveWindowSize command format is defined in section 2.2.3.5.1.

Show: