Video Part 4 - Power supply, phones and a VoIP connection

We're in the final days before I pack this thing into a van and take it to site... what's left to do? Well, quite a lot. Possibly too much, I've already dropped some projects, I'm sure more will get cut in the next few days.

Today is Saturday, I'm packing this into the van on Wednesday.

I've spent the last week or so building a power supply for the exchange, getting it talking to the EMF VoIP system, and sorting out the connectors on some weatherproof phones.

This video was going to also include some more detail about how the cisco/asterisk stuff works, but I didn't have time to do that - so I dumped it all in a couple of blog posts instead... see: