With wanpipe cards, I believe you need to also configure the timing information into the wanpipe config files too. (/etc/wanpipe/wanpipe*.conf) Torrey On 1 October 2012 09:11, Victor Neiman <victor at blacksheepdev.co.za> wrote: > Hi, > > I'm trying to get SS7 communication between Asterisk 1.8.16.0 which has > libss7 installed and the Mobicents Signalling Gateway , using Sangoma A101 > hardware in two boxes. Both boxes are using wanrouter and dahdi. One box is > running Asterisk, the other Mobicents. I have been corresponding closely > with people at Mobicents to get the configuration right for their software > and am fairly sure it is correct. The problem is that when I start up the > Mobicents Signalling Gateway, Asterisk on the other side immediately fills > up with these errors: > >> [Oct 1 10:55:46] NOTICE[19825]: chan_dahdi.c:3437 >> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0 > > > > The box that is running the SGW has the following /etc/dahdi/system.conf: > >> #autogenerated by /usr/sbin/wancfg_dahdi do not hand edit >> #autogenrated on 2012-09-28 >> #Dahdi Channels Configurations >> #For detailed Dahdi options, view /etc/dahdi/system.conf.bak >> loadzone=us >> defaultzone=us >> >> #Sangoma A101 port 1 [slot:4 bus:5 span:1] <wanpipe1> >> span=1,1,0,ccs,hdb3,crc4 >> bchan=1-31 > > > This config comes straight from the guys at Mobicents. All channels are > bchan. > > The Asterisk side looks like this, /etc/dahdi/sysem.conf > >> #autogenerated by /usr/sbin/wancfg_dahdi do not hand edit >> #autogenrated on 2012-09-28 >> #Dahdi Channels Configurations >> #For detailed Dahdi options, view /etc/dahdi/system.conf.bak >> loadzone=us >> defaultzone=us >> >> #Sangoma A101 port 1 [slot:4 bus:2 span:1] <wanpipe1> >> span=1,0,0,ccs,hdb3,crc4 >> bchan=2-31 >> mtp2=1 > > > /etc/asterisk/chan_dahdi,conf looks like this: > >> ;autogenerated by /usr/sbin/wancfg_dahdi do not hand edit >> ;autogenrated on 2012-09-28 >> ;Dahdi Channels Configurations >> ;For detailed Dahdi options, view /etc/asterisk/chan_dahdi.conf.bak >> >> [trunkgroups] >> >> [channels] >> context=default >> usecallerid=yes >> hidecallerid=no >> callwaiting=yes >> usecallingpres=yes >> callwaitingcallerid=yes >> threewaycalling=yes >> transfer=yes >> canpark=yes >> cancallforward=yes >> callreturn=yes >> echocancel=yes >> echocancelwhenbridged=yes >> relaxdtmf=yes >> rxgain=0.0 >> txgain=0.0 >> group=1 >> callgroup=1 >> pickupgroup=1 >> immediate=no >> >> ;Sangoma A102 port 1 [slot:2 bus:6 span:1] <wanpipe1> >> context=from-pstn >> group=0 >> echocancel=no >> signaling=ss7 ;this is ss7 signaling >> ss7type=itu ;using the ITU variant >> ss7_called_nai=dynamic ;NAI for outgoing calls >> ss7_calling_nai=dynamic ;NAI for incoming calls >> ss7_internationalprefix=00 ;international prefix value for incoming calls >> ss7_nationalprefix=0 ;national prefix value for incoming calls >> ss7_subscriberprefix= ;subscriber prefix value for incoming calls >> ss7_unknownprefix= ;unknown prefix value for incoming calls >> ss7_explictacm=yes ;ACM is send as soon as call enters the dial plan...may >> not accepted yet though >> linkset=1 ;arbitrary name for this set of channels >> pointcode=1 ;the point code for this system...aka SPC >> adjpointcode=2 ;the point code for the system that we are signaling to... >> aka APC >> defaultdpc=2 ;the point code for the system that the CICs will be >> negotiated with...aka DPC >> networkindicator=international ;NI value for MTP3 >> cicbeginswith=1 ;the starting value of the CICs >> channel=2-31 ;the channels that are CICs >> sigchan=1 ;the signaling channel > > > Any help would be appreciated. Feels like I'm missing something in the > configs but I just can't seem to pin it down. > > Regards > Victor > > > > -- > _____________________________________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > asterisk-ss7 mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-ss7
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