We use the PSTN for UDL and don't get any issues, unless it's a digi and wants to dial out. But I suppose if the webway is on the Ethernet.

There is a galaxy pstn and galaxy pstn SIA2 profile so might be perfectly possible to do via the dial capture mode. Never done any testing myself. As webway were handing out sample boards, I suppose not much to loose other than a bit of time testing it out?

It's not a massive issue. If you're running RSS for a site copy or overwrite and an event message was passed for some reason, then the copy or overwrite will just hang and eventually fail. The panel itself only accepts a full chunk of overwrite data, so you aren't left with any corruption in the settings or anything.  When connecting to the site, the panel doesn't send any local programming initiated events, as these would instantly disconnect you as soon as you connect. Instead, a programming ended event is sent when you close the RSS connection.

 

The main issue with it is when you don't realise why you're being disconnected and think that there's something wrong hardware wise.

nice thread, also just saved me a bit of time, effort and money.