Has anyone tried this for Zentyal 6?
***update****
I used the update for 5.0 on 6.1 and it worked!
Please note, that the static addresses that is shows are the fixed ip addresses identified in the DHCP module, so if someone sets a static IP address on their laptop and connects it to your network you will not see it here unless it is one of the static IP addresses identified in the DHCP module.