[asterisk-ss7] Help with SS7 (No Audio)

Timothy Smith timotsmith at gmail.com
Mon Nov 29 07:34:20 CST 2010


Dear Users,

I seeking help on with the asterisk+libss7.  the call is successfully
setup but no audio either end.

I am using Asterisk SVN-branch-1.6.0-r265498, libss71.0.2,
chan_dahdi.c is too bing but i can send it if required(perhaps to add
p->dialing = 0. I didnt do it
correctly?)

I appreciate your help in advance. Could someone please send me
working confs/chan_dahdi.conf please!

[root at ivr asterisk]# cat chan_dahdi.conf
[trunkgroups]
[channels]
echocancel=yes
echocancelwhenbridged=yes
group=1
signalling=ss7
ss7type=itu
ss7_called_nai=national
ss7_calling_nai=national
linkset=1
pointcode=25
adjpointcode=33
defaultdpc=33
networkindicator=national
sigchan=1
cicbeginswith=2
channel=2-124
ss7_internationalprefix=000
ss7_nationalprefix=0
context=ss7
[root at ivr1 asterisk]# cat /etc/dahdi/system.conf
span=1,1,0,ccs,hdb3
bchan=2-31
mtp2=1
span=2,2,0,ccs,hdb3
bchan=32-62
span=3,3,0,ccs,hdb3
bchan=63-93
span=4,4,0,ccs,hdb3
bchan=94-124

loadzone        = us
defaultzone     = us
[root at ivr asterisk]#


Thank you!
Kind Regards,



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