Hi, i want to know how to set a SS7 without sigchan. My SS7 Provider said that the SS7 do not have signalling channel because is a enlargement voice SS7. Well i want to know the value of my /etc/asterisk/chan_dahdi.conf (zapata) in sigchan for this configuration, it is so strange for me. This is my ss7 /etc/dahdi/system.conf, i have installed asterisk 1.6 + libss7 + dahdi span=1,0,0,ccs,hdb3 bchan=1-16,17-31 loadzone = us defaultzone = us And my /etc/asterisk/chan_dahdi.conf [channels] language=en context=incoming callwaiting=yes callwaitingcallerid=yes threewaycalling=yes transfer=yes cancallforward=yes callreturn=yes echocancel=yes echocancelwhenbridged=yes group=0 callgroup=1 pickupgroup=1 signalling = ss7 ss7type = itu linkset = 1 ss7_calling_nai = national networkindicator = national_spare cicbeginswith = 33 channel=33-63 pointcode = 28 adjpointcode = 10581 defaultdpc = 10619 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-ss7/attachments/20081009/321fc479/attachment.htm