Dear all, In my ss7 link,? my link is up with all configuration.... My connectivity with carrier is 2 E1.. One E1 for signalling and another E1 for Voice.. so from last few years, my calling was ok but unfortunately my voice is stop... where as Carrier said they have nothing change in their system.. but where is the problem??.. My asterisk version 1.6.2.20 ?SS7 Card: Digium, Inc. Wildcard TE420P quad-span ? ## vi /etc/dahdi/system.conf # Span 1: TE4/0/1 "T4XXP (PCI) Card 0 Span 1" (MASTER) HDB3/CCS ClockSource span=1,1,0,ccs,hdb3 bchan=1-31 # Span 2: TE4/0/2 "T4XXP (PCI) Card 0 Span 2" HDB3/CCS span=2,2,0,ccs,hdb3,crc4 mtp2=32 ## vi /etc/asterisk/chan_dahdi.conf [channels] language=en context=from-btcl switchtype=national signalling=ss7 toneduration=300 usecallerid=yes callwaiting=yes usecallingpres=no callwaitingcallerid=yes threewaycalling=yes transfer=yes canpark=yes cancallforward=yes callreturn=yes echocancel=yes echocancelwhenbridged=no group=1 callgroup=1 pickupgroup=1 ss7type = itu ss7_called_nai=international ss7_calling_nai=national relaxdtmf=yes rxgain=0.0 txgain=0.0 linkset = 1 pointcode = XXXX adjpointcode = XXXX defaultdpc = XXXX networkindicator=national faxbuffers => 12,half faxdetect=both cicbeginswith=1 channel =1-31 sigchan=32 ;ss7_internationalprefix=00 ;ss7_nationalprefix=0 ? where is the problem?? I matched the CIC with Carrier.. all is ok.. Please guide me.. Regards Saleh -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-ss7/attachments/20130218/85b8202b/attachment.htm>
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