PBX extension over VPN for Home Worker ?

[stampingstan]

I am investigating what is required to enable a internal telephone extension (can be analogue or digital) to be extended into a home location using IP over a VPN.

I may wish to do this for approximately 10 home workers.

Has anybody implemented this functionality.

We have a Siemens Realitis DX running 6.3 software. I have a mixture of analogue and digital extensions. We do not currently have any VOIP equipment.

I have identified some US based kit that appears to do what I want, but can not find any UK based suppliers or distributors.

The TC1910 looks suitable for a single user solution

http://www.tccomm.com/pdf/TC1910datasheet.pdf

however for several users I might be better with a multiple access gateway at the office end rather than lots of "paired" units.

http://www.citel.com/products/extenders/datasheets/mck_extender_4000.pdf

any comments or advice relating to this would be appreciated.

Cheers
Stampingstan (new forum user)

 

[DXcoms]

Hot Desking & Home Working was introduced to the iSDX/Realitis range at software revision 7.1.001 so au upgrade would be the easiest way to achieve Home working for multiple users