Dialogic DSI SPCI Network Interface Boards User Manual

Page 99

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DSI SPCI Network Interface Boards Programmer's Manual Issue 5

99

<link_id>
The link’s unique logical link identity. It must be in the range 0 to one less

than the total number of signaling links supported.

<linkset_id>
The logical identity of the link set to which the link belongs. The linkset must
already have been configured using the MTP_LINKSET command.

<link_ref>
The logical identity within the link set of the signaling link. It must be in the
range 0 to one less than the number of links in the link set.

<slc>
The signaling link code for the signaling link. This must be unique within the
link set and is usually the same as the <link_ref>. The valid range is 0…15.

<board_id>
The board id of the signaling processor allocated for this signaling link.

<blink>
The index of the signaling processor (within the board) allocated for this

signaling link. It must be in the range 0 to one less than the number of
signaling processors on the board.

<stream>
When <timeslot> is set to a non-zero value, the <stream> parameter is the
logical identity of the T1/E1 line interface (liu_id) containing the signaling link
It must be in the range 0 to one less than the number of line interfaces.

Note: For the SPCI2S, stream identifiers for the PCM interfaces are implemented on

streams 2 and 3.

<timeslot>
The timeslot used for signaling in the range 1 ... 31. For an E1 interface the

valid range is 1 ... 31. For a T1 interface the valid range is 1 ... 24. When set
to zero the signaling path through the board must be set up manually using

the switch control messages.

<flags>
A 16 bit value containing additional run-time options.

Bit 0 is set to 1 to force the use of the emergency proving period during link
alignment or zero to use the appropriate proving period according to the

MTP3 recommendations.

Bit 1 is set to 1 to cause a signaling link test (in accordance with ITU-T Q.707
/ ANSI T1.111.7) to be carried out before a link is put into service, or zero if

a test is not required.

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