Hello, Just to set your basics right. All the cards support E1, and what follows there after is the software stack supporting either PRI or SS7 stack. This is same with dialogic n with digium's or sangoma's cards. Sangoma's card however support their proprietary SMG SS7 software, while chan_ss7 or libss7 are open stacks that work with asterisk and are work in progress software but they have been built to a point where by it can be used on production environment with expert consultants helping u around if u feel it's too difficult for you to handle all by urself (the classic opensource support model) Hope this helps, if you need further help feel free go contact me off the list, Thanks & Regards, Mitul Limbani, Founder & CEO, Enterux Solutions Pvt. Ltd., The Enterprise Linux Company (r), http://www.enterux.com http://www.entVoice.com On 22-Apr-2010, at 15:18, mosbah abdelkader <mosbah.abdelkader at gmail.com> wrote: > Hello All, > > Does any PCI PRI card supports SS7. So, by installing the card, > asterisk, libss7 and chan_ss7, I can send SS7 signaling over the card. > > Please help. > > Thank you. > -- > _____________________________________________________________________ > -- 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