Thanks for the tip to look at logs!
The ZBDongle-E responds to both getLinkQuality() and getRouteTable() and logs them at trace level in the logs. This logged information is extremely useful, this is great!
Question for @aaiyar: When you click on the "Get Link Quality" or "Get Route Table" on the device page for your ZBDongle-P, do any of the responses populate into state variables or attributes that are visible on the device page or do you need to look at the logs to see responses?
It would be really cool if all the great info logged a trace level is populated into a device attribute.