2.2.2.5 S20_DELETE
The S20_DELETE packet is sent by a host to remove a client from an application-sharing session.
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length |
Version/Type |
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user |
correlator |
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target |
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lenName |
capsData |
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length (2 bytes): The length, in bytes, of the packet including the 2 bytes required for this length value.
Version/Type (2 bytes): MUST be set to 0x0034.
user (2 bytes): The local identifier of the user, which is obtained from the Multipoint Communication Service (MCS) [T122] layer. For more information about the MCS user ID, see [T122] section 3 (Definitions) in the ITU-T Recommendation.
correlator (4 bytes): The unique identifier for the new session. The first two bytes are the MCS user identifier (above) followed by a monotonically increasing 2-byte sequence number starting at zero.
target (2 bytes): The identifier of the node to remove from the session, which is obtained from the Multipoint Communication Service (MCS) layer.
lenName (2 bytes): MUST be set to the value 0x0000.
capsData (1 byte): Reserved. MUST be set to zero when sent and MUST be ignored on receipt.