OSI/AS Programming Manual

APS_ASSOC_RELEASERSP_
APS Procedure Calls
3–54 056783 Tandem Computers Incorporated
acse-release-reason input
INT:value
is the level of urgency of the release request for an ACSE connection. This
parameter applies only to ACSE and is optional; it is ignored in X.410-1984 mode.
For the possible values of this parameter, see ZAPS-VAL-RLS-RSN-xxx in
Appendix A. The default value is ZAPS-VAL-RLS-RSN-NOVALUE.
Considerations
The maximum amount of user data you can send with this primitive depends on
the layer of your connection, whether you are using session version 1 or session
version 2, and (for presentation and ACSE connections) whether your connection
is in normal mode or X.410-1984 mode. The maximum length of the user-data
parameter is as follows:
Session version 1 Session version 2
Session connection 512 bytes 10240 bytes
Presentation connection (normal mode) < 512 bytes < 10240 bytes
ACSE connection (normal mode) < 512 bytes < 10240 bytes
For a normal-mode presentation or ACSE connection, you can send as much data
as will fit in a 512-byte PPDU (for session version 1) or a 10240-byte PPDU (for
session version 2); the maximum length depends on the encoding.
For a presentation or ACSE connection in X.410-1984 mode, the maximum amount
of data is the same as that for a session connection.