2.2.4.6 CONN/B2 RTS PDU

The CONN/B2 RTS PDU MUST be sent from the inbound proxy to the server on the IN channel to initiate the establishment of a virtual connection.

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RTS Header (20 bytes)
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Version
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VirtualConnectionCookie (20 bytes)
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INChannelCookie (20 bytes)
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ReceiveWindowSize
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ConnectionTimeout
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AssociationGroupId (20 bytes)
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ClientAddress (variable)
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RTS Header (20 bytes): See section 2.2.3.6.1. The Flags field of the RTS Header MUST be the value RTS_FLAG_IN_CHANNEL. The NumberOfCommands field of the RTS Header MUST be the value 7.

Version (8 bytes): MUST be a Version command containing the lower of the inbound proxy version and the client version reported in CONN/B1 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 for the virtual connection this protocol sequence is trying to establish. The Cookie command format is defined in section 2.2.3.5.4.

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

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

ConnectionTimeout (8 bytes): MUST be a ConnectionTimeout command containing the connection time-out for the IN channel between the inbound proxy and the client. The ConnectionTimeout command format is defined in section 2.2.3.5.3.

AssociationGroupId (20 bytes): MUST be an AssociationGroupId command containing the association group ID for the client. The AssociationGroupId command format is defined in section 2.2.3.5.13.

ClientAddress (variable): MUST be a ClientAddress command containing the IP address of the client as seen by the inbound proxy. The ClientAddress command format is defined in section 2.2.3.5.12.