dectalk external version 1.8 running on linux?

[hank smith]

> hello I have a old dectalk classic running version 1.8
> thing is agent
> 1. what is the latest I can upgrade this to?
> 2. will it run on linux?
> this was giving to me.
> it looks like a friggen computer as far as size it has a fan in side the 
> ports look like a few phone jacks 2 serial port looking things what looks 
> like a keyboard port etc.
> anyways will this work with linux?
> thanks
> hank