<div dir="ltr"><br>Dear All,<br>i have created one SS7 link on E1 bye using DADHi/libss7/Asterisk1.8/DigiumTE205.<br><br>Link is up and voice is working, but regarding SMS, Provider ask to send SMS on DChannel-16(Signaling Channel) by use below mentioned command but its giving error.<br>
<br>./smsq --motx-channel='DAHDI/16/+97333818181' 33297055 'Hello'<br><br>-- Attempting call on DAHDI/16/+97333818181 for application SMS(0) (Retry 7)<br>[Feb 8 11:20:54] NOTICE[18061]: channel.c:5322 __ast_request_and_dial: Unable to request channel DAHDI/16/+97333818181<br>
[Feb 8 11:20:54] NOTICE[18061]: pbx_spool.c:353 attempt_thread: Call failed to go through, reason (0) Call Failure (not BUSY, and not NO_ANSWER, maybe Circuit busy or down?)<br> <br><br>kindly help me is it possible to send SMS on Signaling Channel and how? thanks.<br>
<br><br>NOCTEST*CLI>ss7 show linkset 1<br>SS7 linkset 1 status: Up<br>NOCTEST*CLI> ss7 show channels<br>link Chan Lcl Rem Call SS7 Channel<br>set Chan Idle Blk Blk Level Call Name<br> 1 1 Yes No No Idle No<br>
1 2 Yes No No Idle No<br> 1 3 Yes No No Idle No<br> 1 4 Yes No No Idle No<br> 1 5 Yes No No Idle No<br> 1 6 Yes No No Idle No<br> 1 7 Yes No No Idle No<br>
1 8 Yes No No Idle No<br> 1 9 Yes No No Idle No<br> 1 10 Yes No No Idle No<br> 1 11 Yes No No Idle No<br> 1 12 Yes No No Idle No<br> 1 13 Yes No No Idle No<br>
1 14 Yes No No Idle No<br> 1 15 Yes No No Idle No<br> 1 17 Yes No No Idle No<br> 1 18 Yes No No Idle No<br> 1 19 Yes No No Idle No<br> 1 20 Yes No No Idle No<br>
1 21 Yes No No Idle No<br> 1 22 Yes No No Idle No<br> 1 23 Yes No No Idle No<br> 1 24 Yes No No Idle No<br> 1 25 Yes No No Idle No<br> 1 26 Yes No No Idle No<br>
1 27 Yes No No Idle No<br> 1 28 Yes No No Idle No<br> 1 29 Yes No No Idle No<br> 1 30 Yes No No Idle No<br> 1 31 Yes No No Idle No<br>NOCTEST*CLI><br clear="all">
<br>-- <br>Regards,<br>M. Asif Raza<br>
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