[asterisk-users] How to Send SMS on SS7 DChannel-16(Signaling Channel)

[Richard Mudgett]

> Dear All,
> i have created one SS7 link on E1 bye using
> DADHi/libss7/Asterisk1.8/DigiumTE205.
> 
> 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.
> 
> ./smsq --motx-channel='DAHDI/16/+97333818181' 33297055 'Hello'
> 
> -- Attempting call on DAHDI/16/+97333818181 for application SMS(0)
> (Retry 7)
> [Feb 8 11:20:54] NOTICE[18061]: channel.c:5322
> __ast_request_and_dial: Unable to request channel
> DAHDI/16/+97333818181
> [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?)
> 
> 
> kindly help me is it possible to send SMS on Signaling Channel and
> how? thanks.

I do not think that Asterisk supports SMS with SS7.

Richard