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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>You might be interested in SAF/Call Control Discovery in CallManager 8x. You can setup CallManager Session Management Edition (SME).<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> cisco-voip-bounces@puck.nether.net [mailto:cisco-voip-bounces@puck.nether.net] <b>On Behalf Of </b>Matthew Saskin<br><b>Sent:</b> Tuesday, September 07, 2010 9:54 AM<br><b>To:</b> Ratko Dodevski<br><b>Cc:</b> cisco-voip@puck.nether.net<br><b>Subject:</b> Re: [cisco-voip] Integrateing bunch of TDMs with VGs<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal style='margin-bottom:12.0pt'>This is the perfect place for a gatekeeper. Place a gateway at each location with appropriate trunks (PRI, BRI, etc.) to each PBX. Dial peers on these gateways to route calls to a centralized gatekeeper, and voila. I'm drastically oversimplifying, but the gatekeeper will give you a single location for centralized call routing amongst the gateways.<br><br clear=all>Matthew Saskin<br><a href="mailto:msaskin@gmail.com" target="_blank">msaskin@gmail.com</a><br>203-253-9571<br><br><br><o:p></o:p></p><div><p class=MsoNormal>On Mon, Sep 6, 2010 at 4:18 PM, Ratko Dodevski <<a href="mailto:rade239@gmail.com">rade239@gmail.com</a>> wrote:<o:p></o:p></p><p class=MsoNormal>Hi all, I need some help (obviously) :)))<br>I have a customer with a bunch of TDM PBXs on different locations and<br>now wants to interconnect all of them into one big voice cloud :)<br>My question is, what is the best way to do this? I was thinking of VG<br>on each location that would use 2xBRI ports to connect with the TDM<br>PBX and a eth0 interface would be connected to a WAN link. I'm not<br>sure how can I do this exactly :( they are going to use leased lines<br>to the central location...So i guess that every VG would have to have<br>a configuration just as a normal VG with dial peer directing to the<br>central location, where the central VG would have the dial peers for<br>every location and would route the calls based on dial peers. Do I<br>need some call manager express in place? If I can manage that all the<br>locations can connect directly I guess that I can make a dial peers on<br>each router that would route the calls to the appropriate VG that has<br>that numbering plan.<br>Any ideas or maybe even some on site experience???<br><br>Thanks<br><span style='color:#888888'><br>--<br>Ratko<br>_______________________________________________<br>cisco-voip mailing list<br><a href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a><br><a href="https://puck.nether.net/mailman/listinfo/cisco-voip" target="_blank">https://puck.nether.net/mailman/listinfo/cisco-voip</a></span><o:p></o:p></p></div><p class=MsoNormal><o:p> </o:p></p></div></body></html>
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