Great discussion. I get better the value of sigtran. A couple of reasons why that wasnt as obvious to me. I am interconnected to a tier 1 carrier in SS7 - via asterisk + chan_ss7, running over a digium card. Server + card cost me $4K - some money, but lets say reasonnable. I am now looking at an SS7/SPIROU (french version of ISUP....) interconnect and the price is much higher: I reckon $20K min for 2 E1 - btw - if anyone has experience with France Telecom SPIROU interconnection, I will welcome a PM ! Regarding debugging, chan_ss7 and libss7 actually dump the packets (libss7 in pcap format). And I tend to believe that the low level layers dont get too wrong. I havent so far been in need of a true SS7 analyzer which I easily understand is costly. Many thanks to all of you -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-ss7/attachments/20100703/8c77a7be/attachment.htm
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