Need to figure out which hostname a specific Roku is calling
Since moving to pfsense from DD-WRT, my Roku cannot update. One difference is that I also enabled pfblockerng. If I disable pfblockerng, the Roku updates properly.
I'm not sure how to go about monitoring the Roku's outgoing calls to see which hostname is being blocked that the Roku needs for updates.
How should I best go about trying to determine this hostname?
Thanks