User guide

Dialogic
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DSI Development Package for Linux - Release Notes Release 6.2.3
51
2.5 RSI Link Statistics
This release adds the ability to read back measurements from the RSI module
on a per link basis. It is necessary to run the new RSI and RSI_LNK binaries
to support this functionality.
A new message RSI_MSG_R_LNK_STATS (0x6f87) has been defined for this
purpose. Full details are available on request.
The measurements can also be read using the updated version of the dsistat
command line management utility using the following command syntax:
dsistat RSIL STATS 0
For full command syntax run dsistat with the –h option.
3 Other Changes
3.1 Trial Mode
The period for which licensed binaries can be run without a license in ‘trial
mode’ is set to one hour after which the binary will terminate.
3.2 SS7MD driver (IPY00091590)
This release corrects an issue within the SS7MD device driver which could
result in the board spontaneously shutting down, potentially causing an
operating system ‘Dazed and Confused’ message, typically soon after startup.
Users should also ensure that the latest *.dc6 code file is used.
3.3 GCTLOAD - Host Verification
To prevent run-time errors due to incorrectly configured systems GCTLOAD
has been updated to always verify that the host operating system has
sufficient system resources to support the DSI environment specified in
system.txt. GCTLOAD will terminate if the system resource verification fails.
Previously GCTLOAD only verified the host operating system's system
resources if the 'VERIFY' command was present in system.txt.
3.4 SCCP - User generation of SCCP UDTS/XUDTS
In most situations where a UDTS/XUDTS message is required to be sent, it is
automatically generated by the SCCP module. In some situations it may be
desirable for a received UDTS/XUDTS to be passed up to the user in a Notice
indication and for this to be used to generate an onward UDTS/XUDTS to a
further node. In order for a user to do this the SCCP module now supports
generation of UDTS and XUDTS messages on demand. A new primitive type
octet is added for this purpose. For further information refer to the SCCP
Programmer's Manual.