Thanks. I had the USB cable plugged directly in to the WeatherBridge, not the USB/Converter (it fell on the floor when I opened the box and I didn't know I had it).
Now I have the WeatherLink (USB) plugged in to the Weather Station, the WeatherLink connected to the USB/Converter, then to the WeatherBridge.
I have changed the connection to USB instead of IP and have saved and rebooted the system but I'm still not seeing any live data. The following are the messages since I made the changes:
logger (05.09.2014 09:18:20): No historical data loaded.
logger (05.09.2014 09:18:20): data logger (version 5.0, build 4673) started.
logger (05.09.2014 09:18:21): connect station 0 (Vantage via USB serial).
logger (05.09.2014 09:18:22): station 0 (Vantage), wakeup sent.
logger (05.09.2014 09:18:22): station 0 (Vantage), internal logger activated.
logger (05.09.2014 09:18:22): station 0 (Vantage), syncing.
logger (05.09.2014 09:18:31): station 0 (Vantage), gettime request sent.
logger (05.09.2014 09:18:41): station 0 (Vantage), gettime request sent.
logger (05.09.2014 09:18:51): station 0 (Vantage), gettime request sent.
logger (05.09.2014 09:19:01): disconnect station 0 (Vantage): timeout
logger (05.09.2014 09:19:31): connect station 0 (Vantage via USB serial).
logger (05.09.2014 09:19:32): station 0 (Vantage), wakeup sent.
logger (05.09.2014 09:19:32): station 0 (Vantage), internal logger activated.
logger (05.09.2014 09:19:32): station 0 (Vantage), syncing.
logger (05.09.2014 09:19:41): station 0 (Vantage), gettime request sent.