I'm running a production network with OM1P and Pico2HP units running r2690. I also have a 3 node test network for play. I've always used "block alien nodes" for security reasons.
I wanted to test the "alien nodes" feature by having the test network feed off the production network. When I un-clicked the "Block Alien Nodes" on both networks the information displayed by Dashboard went all to hell:
Three quarters of my production network nodes report no neighbours. Of the three test nodes, only one repeater shows the other two as neighbours.
There's still network traffic so it seems to be a problem at Dashboard, but I haven't fully investigated. I thought there was an earlier discussion that the "block alien nodes" feature wasn't working, but I could not find it via a forum search.
Anyone operating with "block alien nodes" un-blocked?