Flint DHCP Range Messed up in (v4.5, v4.5.16, and Snapshot 4.6)?

After upgrading from 4.4.x to 4.5, etc, device IP randomly started changing. I set DHCP range to x.x.x.100-150 however IP addresses were randomly assigned (x.x.x.1, x.x.x.2, and x.x.x.192 etc). All communications were blocked on these devices

edit1: Once I put an address in LAN \ Reserved IP section, I think IP address should immediately Change to specified reserved address.
On Client’s page \ Actions \ Modify should provide option to Change IP address (and put in LAN\ Reserved section automatically).

I hope 4.6 has these options :stuck_out_tongue:

I don't know what is going on,.. some device IP address changes outside of DHCP range and even reserving device mac with specific IP address doesn't work. These are NOT static devices,.. they rely on DHCP. All this started after I upgraded to 4.5 then 4.5.16 (current)

my previous post didn't get any attention :face_with_raised_eyebrow:

That‘s not how DHCP is designed nor work.

The client needs to ask for a new lease before the static address will be used.

I've decreased lease time to 2 minutes (to check),.. but this still doesn't explain how device IPs are randomly changing.

I've set IP range from 192.168.0.101 to 192.168.0.145
I've given reserve IP addresses to some device 192.168.0.120 onwards,..
all the IP addresses below 192.168.0.101 are devices with static IPs

Some device IPs got changed into 192.168.0.1, 192.168.0.4 (which doesn't make sense as range is set between 192.168.0.101 to 145

As it is sometimes time consuming to copy and paste every MAC, it would be helpful to have an 'add' button.
Something like:

Hostname MAC IP Action
HostLama AA:BB:CC:DD:11:22:33:44 192.168.0.10 Delete Lease Add to Static
HostAdmon AA:BB:CC:DD:11:22:44:55 192.168.0.20 Delete Lease Add to Static
HostLupusE AA:BB:CC:DD:11:22:55:66 192.168.0.21 Delete Lease Add to Static

PiHole has a great interface, even works on mobile. If you click on 'to static' the dialog below the table is prefilled and you can adjust the IP and host name before confirm. Make sense at Amazon Echo with their various naming schema.

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What is your netmask? I am on my AXT1800 and everthing works correctly.

Are you using Flint 1 or 2?

Flint 1

Router IP Manually set to 192.168.0.99
Netmask 255.255.255.0