[cisco-voip] Extension sharing between Nortel PBX and CCM 4.0

[Steve G]

Guys thanks very much for your responses. I think I see a couple of options 
to try.
Thank you very much. If there is any other comments on this out there, 
please bring them forward.
 Steve

 On 6/6/05, Dave Temkin <dave at ordinaryworld.com> wrote: 
> 
> One problem with this is they will get no caller ID on the Nortel most
> likely (due to issues with Nortel Q.SIG). If this is acceptable then yes,
> that would work...
> 
> 
> On Mon, 6 Jun 2005, Wes Sisk wrote:
> 
> > You could almost get there by routing all calls to the CM side first.
> > Configure a short forward no answer timer, and have the CFNA go to the
> > Nortel phone. Users that receive no answer when ip communicator is
> > registered will have to wait a few extra ring cycles. Users that get no
> > answer when IP Communicator is not registered will not notice a 
> difference.
> >
> > IP Communicator users will have the option of answering with IP when IPC
> > is registered, otherwise calls will route to their notel phones.
> >
> > /Wes
> >
> > Dave Temkin wrote:
> >
> > >Only way I found to do this was using a line-side T1 from the Nortel 
> and
> > >assigning each extension to a channel and setting them up as FXS lines.
> > >
> > >Ugly, but no, on the Nortel side it's not possible to present a call to
> > >both Q.SIG and a local phone without some very very expensive packages
> > >(used for DR type scenarios)
> > >
> > >
> > >On Mon, 6 Jun 2005, Steve G wrote:
> > >
> > >
> > >
> > >>Hello,
> > >>Is it possible to share an extension between a Nortel PBX phone and
> > >>CCM4.0IP Communicator using QSIG to link the two together? My goal is
> > >>to initially
> > >>have people using IP Communicator with the same extension as their 
> Nortel
> > >>Phone. This would make migration from TDM to IP phones very smooth.
> > >>
> > >>Thank you,
> > >>Steve
> > >>
> > >>
> > >>
> > >_______________________________________________
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> > >cisco-voip at puck.nether.net
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> > >
> > >
> >
>
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