The phone system has port 5100 open, if I telnet to it I successfully connect but nothing ever shows up. Is there an SMDR On/Off somewhere? All the SMDR options I see in WebMMC are basically just to configure what fields appear in the SMDR data...

Isn't the phone system supposed to initiate a connection to your LAN printer and send the latest SMDR data periodically? Configuring the MMC to connect to an actual LAN printer will be my next step if I can't do what I need here... I'd accept help with doing that too, if anyone would care to offer it. Basically, all I've got is the phone system and WebMMC and I've so far failed to extract any SMDR data. Ideally I'd like to log it to a file in realtime but I'd settle for printing it if that's not possible.

Also, I understand that to apply these settings you need to have "Update to LAN Card" set to "Yes" - could it be that I need to reboot the system as well?

Jack of all trades, master of some.