I'm trying to replace a Ubiquiti EdgeRouter-X with a FortiGate 60E. I'm
running into a problem with the DHCP configuration: The network is a
172.22.0.0/16 configured with device grouping, but not with VLANs. So
for example Access Points are 172.22.1....
I thought I might have found a way to do it, but nope. I changed the
ip-range to the entire subnet (172.22.0.1 - 172.22.255.254) and added
exclude-range to excluded everything except my unknown device range
(172.22.10.1-254), however I still couldn't...