Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you may not be able to execute some actions.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
On the View DHCP Leases page there is a column for online/offline. I've noticed some devices are labeled offline that are powered on, and the lease has not expired. What logic fills this column? Why is it inaccurate?