[Asterisk-biz] Consutant Needed: Direct ip 2 ip call in a centrex

[Rehan Ahmed AllahWala - Super Technologies I]

Yes

I already tried, and its not working.

It still eats up bandwith.

Rehan

> SIP=Session Initiation Protocol
> canrinvite=yes
> 
> 
> > Hi, I think if your phone extensions are using SIP (signalling
> > protocol), then, they'll only be using the hosted PBX/Asterisk/SER to
> > find each other, and once that's done, the actual RTP packets travel
> > peer-to-peer. In a NAT environment (say your LAN is on a private IP),
> > i'm not sure if SIP can work effectively as it depends on how the the
> > phones registered it's contact point (IP address -- either the private
> > IP or the masq live IP), and that's another story.
> >
> > Thanks!
> >
> > Mark
> >
> > Rehan Ahmed AllahWala - Super Technologies I wrote:
> >
> > >Hello,
> > >
> > >We need some one who can tell us how to do this.
> > >
> > >In a centrex / hosted pbx enviorement when a call is made from an
> extension to
> > >extension
> > >
> > >The call should remain within network, and the RTP packets should remain
> within
> > >the network, once the ip is found.
> > >
> > >So the internet is not actually used for an extension to extension call.
> > >
> > >Please email me directly if u have a solution for this and charges.
> > >
> > >Rehan
> > >
> > >Super Technologies Inc., Pensacola, Florida
> > >http://www.supertec.com - Technologies from tomorrow, TODAY!
> > >http://www.VirtualPhoneLine.com - Get A US, UK, EU Number, Forward it to
> > >PSTN, SIP or IAX2 number, or Asterisk  Superb Web Controls.
> > >http://www.PhoneOpia.com - SIP Based OPEN Phone Services.
> > >http://www.MySuperPhone.com - The NEXT Generation of Telephone.
> > >Http://www.ip-pabx.com - Ip Centrex System, with global service.
> > >Http://www.superPBX.net - One World, One Number, One Pabx, Physical.
> > >http://www.didX.org - World's First DID Number Exchange / Peering
> Service.
> > >
> > >
> > >_______________________________________________
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> > >Asterisk-Biz at lists.digium.com
> > >http://lists.digium.com/mailman/listinfo/asterisk-biz
> > >
> > >
> > >
> >
> > _______________________________________________
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> >
> >
> >
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> 
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Super Technologies Inc., Pensacola, Florida
http://www.supertec.com - Technologies from tomorrow, TODAY!
http://www.VirtualPhoneLine.com - Get A US, UK, EU Number, Forward it to 
PSTN, SIP or IAX2 number, or Asterisk  Superb Web Controls.
http://www.PhoneOpia.com - SIP Based OPEN Phone Services.
http://www.MySuperPhone.com - The NEXT Generation of Telephone.
Http://www.ip-pabx.com - Ip Centrex System, with global service.
Http://www.superPBX.net - One World, One Number, One Pabx, Physical.
http://www.didX.org - World's First DID Number Exchange / Peering Service.