7 Configuration Command Reference
7.1.5STREAM_XCON – Cross Connect Configuration
Synopsis
The STREAM_XCON command controls the cross connect switch on the signaling boards, enabling the cross- connection of timeslots between two Line Interface Unit (LIU) on each signaling board. The LIUs on a board are referenced by a fixed logical stream number.
Note: The <mode> option 1 and <pattern> parameter is not supported on DSI SS7MD Boards.
Syntax
STREAM_XCON <bpos> <stream_a> <stream_b> <mode> <ts_mask> <pattern>
Example
STREAM_XCON 3 2 3 3 0xfffefffe 0
Parameters
The STREAM_XCON command includes the following parameters:
•<bpos>
The board position of the cross connect switch to be controlled. There must be a valid board at this position (previously defined by an SS7_BOARD command).
•<stream_a>
A reference to the 2 Mb/s stream for the output of the connection. There must be a valid LIU at this position (previously defined by a LIU_CONFIG command). Valid values are:
Board Type | Stream | E1/T1/J1 | |
Interface | |||
|
| ||
|
|
| |
SPCI4, | 0 | L1 | |
SS7HDP, |
|
| |
1 | L2 | ||
| |||
SS7HDE, |
|
| |
2 | L3 | ||
SS7MDL4 | |||
|
| ||
| 3 | L4 | |
|
|
| |
| 2 | L3 | |
SPCI2S |
|
| |
3 | L4 | ||
| |||
|
|
|
•<stream_b>
A reference to the 2 Mb/s stream for the input of a simplex connection (mode 2) or one half of a duplex cross connection (mode 3). In other modes, this field should be set to 0. There must be a valid LIU at this position (previously defined by a LIU_CONFIG command). For valid values, see the table in the <stream_a> parameter description above.
•<mode>
Indicates the requested cross connect switch function according to the following table.
Mode | Function |
1Not supported
2Connect the input timeslot to the output timeslot
3Duplex
•<ts_mask>
A
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