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4 Dialogic® DSI SS7MD Board Configuration and Operation
4.10
High Speed Link Operation
High Speed Link (HSL) operation is supported in the following mode:
•
Structured mode, where the data stream is framed as for conventional SS7:
— For T1, 8 bits in each of 24 timeslots are available for signalling.
— For E1, timeslot 0 is used for framing and 31 timeslots are available for signaling.
The implementation supports the use of both 7-bit and 12-bit sequence numbers as a run-time configuration
option.
The DSI SS7MD Board will support up to 4 HSL links, dependent upon the licensing.
