Firewall Config and Groups for Casting across VLANs
Firewall Logs via SSH?
tail -f -n 1 /var/log/ulog/syslogemu.log
(change -n 1 to your own syntax as required)
Hard Disk Filling Up Quickly on the UDM-PRO? (Unifi Protect)
Find the largest 20 files in /volume1
du -a /volume1 | sort -n -r | head -n 20
You may need to remove 1GB UBV files in /pool directory
rm /volume1/.srv/unifi-protect/video/pool/*.ubv
Packet Capture - Read this on Reddit
UDM Source Code - Credit @tusc