- SS7 card is very expensive (thousand of $) in compare with NIC card (few $) - SS7 card licenses by links and limit traffic per card (2Mbps for 01 E1), Sigtran is near unlimit (thinking of GE) - Sigtran can be monitored simply with wireshark, that means cost saving, easier for debugging, logging,... ......... - Why don't we use IP signaling with a lot of advantages and much much cheaper? On Sat, Jul 3, 2010 at 9:44 PM, Jean C=E9rien <cerien.jean at gmail.com> wrote= : > > Hi > > That is what I understood and I fail to see the interest of having the > voice on one media (tdm) and signalling over IP - is it just to have one > more TDM channel ? what's the benefit here ? > > Rgds, > > J. > > On Sat, Jul 3, 2010 at 10:35 AM, Vu Quang Hoa <vutamhoan at gmail.com> wrote= : > >> No, media is transported over TDM as normal. >> > > -- > _____________________________________________________________________ > -- 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 > --e0cb4e887a7d21a7e2048a7d17c7 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hi,<br>From point of view of an system integrator:<br>- SS7 card is very ex= pensive (thousand of $) in compare with NIC card (few $)<br>- SS7 card lice= nses by links and limit traffic per card (2Mbps for 01 E1), Sigtran is near= unlimit (thinking of GE)<br> - Sigtran can be monitored simply with wireshark, that means cost saving, e= asier for debugging, logging,...<br>.........<br>- Why don't we use IP = signaling with a lot of advantages and much much cheaper?<br><br><br><div c= lass=3D"gmail_quote"> On Sat, Jul 3, 2010 at 9:44 PM, Jean C=E9rien <span dir=3D"ltr"><<a href= =3D"mailto:cerien.jean at gmail.com">cerien.jean at gmail.com</a>></span> wrot= e:<br><blockquote class=3D"gmail_quote" style=3D"margin: 0pt 0pt 0pt 0.8ex;= border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"> <div>=A0</div> <div>Hi</div> <div>=A0</div> <div>That is what I understood and I fail to see the interest of having the= voice on one media (tdm) and signalling over IP - is it just to have one m= ore TDM channel ? what's the benefit here ?</div> <div>=A0</div> <div>Rgds, </div> <div>=A0</div> <div>J.<br><br></div> <div class=3D"gmail_quote">On Sat, Jul 3, 2010 at 10:35 AM, Vu Quang Hoa <s= pan dir=3D"ltr"><<a href=3D"mailto:vutamhoan at gmail.com" target=3D"_blank= ">vutamhoan at gmail.com</a>></span> wrote:<br> <blockquote style=3D"border-left: 1px solid rgb(204, 204, 204); margin: 0px= 0px 0px 0.8ex; padding-left: 1ex;" class=3D"gmail_quote">No, media is tran= sported over TDM as normal.<br></blockquote></div> <br>--<br> _____________________________________________________________________<br> -- Bandwidth and Colocation Provided by <a href=3D"http://www.api-digital.c= om" target=3D"_blank">http://www.api-digital.com</a> --<br> <br> asterisk-ss7 mailing list<br> To UNSUBSCRIBE or update options visit:<br> =A0 <a href=3D"http://lists.digium.com/mailman/listinfo/asterisk-ss7"; targ= et=3D"_blank">http://lists.digium.com/mailman/listinfo/asterisk-ss7</a><br>= </blockquote></div><br> --e0cb4e887a7d21a7e2048a7d17c7--
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