Specifications

Dialogic
®
DSI SPCI Network Interface Boards Programmer's Manual Issue 7
19
3.3.5 Interconnecting LIUs using STREAM_XCON
Interconnection of two Line Interface Units (LIUs) on the Dialogic
®
DSI SPCI Interface
Network Board is also supported through the STREAM_XCON command which controls
the cross connect switch on the DSI SPCI Board signaling, enabling the cross
connection of timeslots between any two LIUs within the DSI SPCI Board. This
command simplifies the cross connection enabling a group of timeslots on one LIU to
be directly mapped to the same numbered timeslots on a second LIU on the same DSI
SPCI Board using a single command. A typical usage of the STREAM_XCON command
is shown in Figure 2 which implements Drop and Insert functionality.
Figure 1 Drop and Insert