User guide

Dialogic

DSI Development Package for Linux - Release Notes Release 6.2.3

Note: When not required the <build_out> parameter should be set to zero.

3.17 s7_mgt – SCTP Retransmission Counts

s7_mgt now allows the user to modify various SCTP retransmission limits at

configuration time using the SNSLI command in config.txt.

Three new parameters are added: RTXI (max_retx_init), RTXD

(max_retx_data) and RTXB (max_retx_heartbeat).

The values can be set in the range 1 .. 20. If omitted the parameter is set by

s7_mgt to 2.

SNSLI:SNLINK=,IPADDR=,[SG=,][SS7MD=,][IPADDR2=,][IPADDR3=,]

[IPADDR4=,] [HIPADDR=,][HIPADDR1=,][HIPADDR2=,][HIPADDR3=,]

[HIPADDR4=,][HPORT=,][PPORT=,][SNEND=,][SNTYPE=,]

[M2PA=,][M2PA_VER=,][HPORT=,][PPORT=,][RTXI=,][RTXD=,][RTXB=];

3.18 ssdm – CRC4 Status

When operating in CRC4 mode the previous release incorrectly indicated “IN

SYNC” prior to establishing full CRC4 multi-frame synchronization. This has

been corrected so that the “IN SYNC” indication now implies that full CRC4

synchronization has been established.

3.19 ssdm – Reading Statistics

This release corrects an issue which could cause ssdm to fail when handling

various status and statistics requests for the board.

3.20 GCTLIB –Segmentation Fault (IPY00092143)

This release corrects an issue that could potentially result in a segmentation

fault when executing GCT_xxx() functions when using GCT_link() and

GCT_unlink() to dynamically attach and detach from the DSI environment.

Typically only specialized applications make use of GCT_link()/GCT_unlink()

so the majority of deployments are unaffected by this issue.

Dialogic

22- Dec-10