In article <>, robertwessel2
@yahoo.com says...
>
> On Sat, 16 Jun 2012 10:09:34 +0100, Paul
> <> wrote:
>
> >In article <jrgj7j$tne$>,
> >says...
> >>
> >> Thanks, Rob. I believe Interactive Voice Response and VoIP basically fit my
> >> needs.
> >
> >VoIP has nothing to do with it. You need to talk to the phone line.
> >
> >Have you never actually phoned somewhere and get greeted by
> >
> > "Press 1 for Sales
> > Press 2 for accounts
> > Press 3 for Customer services"
> >
> >Interactive Voiec Response is the technique used by systems that have
> >phone lines directly or indirectly attached.
> >
> >I suggest you look up existing systems first.
>
>
> While I'm not aware of anyone who does IVR stuff using VoIP, I've also
> not paid any real attention to that area in several years, so that
> means nothing.
>
> But it would not surprise me at all that someone supports that - at
> the end of the day, VoIP is just another way to get a phone line. IOW,
> you'd get a pure software "phone" with the usual IVR interface
> features, and you'd subscribe to a VoIP service provider instead of a
> local traditional phone company.
>
> I didn't consider VoIP when I wrote my response to the OP, but it
> seems an obvious feature for an IVR vendor to add.
......
VoIP comes in basic categories of
1/ Internal only - VoIP run on internal netwrok from PABX to telco
standard lines (most DSL enabled countries don't need this), this is
more useful for structured cabling uses Same Cat5/Cat6 used
throughout building(s) and run through same network switches etc.
You rarely have access to VoIP stream and packets as PABX people
don't want you talking to their PABX without paying HUGE amounts of
money. That is the PABX world.
2/ External VoIP types pay VoIP provider on TOP of your comms link
usually a phone line.
a) VoIP Router with phone. Usually small domestic/commercial usage
Router has standard phone sockets and you get extra phone lines.
No access to VoIP stream.
b) Dedicated VoIP phone with access via existing routers and
infrastucture.
No acess to VoIP stream
c) Specialist routers - usually to talk to specific servers to act as
PABX, often this how PABX sellers sell new VoIP PABX, either to
provide internal call transfer functions and abaility to mix VoIP
and standard phones
Rarely do you have direct access to VoIP stream.
d) Software only - usually only for PABX peeps to talk to VoIP
services and know all the protocol extensions and vendor specific
add ons they use. Usually big bucks
Normally you have access to a simple phone port, to get software access
has to often be negotiated with every VoIP provider to ensure you are
using their protocols etc. Just in the same way to use Skype you have
to download their software to talk to Skype, or use phones that state
Skype compatible.
The joy of standards as not all VoIP services use exactly the same
set of protocols. Or even easily provide ways of accessing the
protocols, mainly extensions.
--
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