For the past couple of weeks, I’ve been getting an alert from our networking gear that multiple devices are using the same IP address. Version Information App Version v3.17.4 Firmware Version v3.12.0 I’ve tried restarting both the data center and the core; but after a few days the network alert …

Don’t recall ever seeing any IP conflicts. What is interesting to me is that IP address is also what my core was using prior to rebuilding my network. I see a bunch of randomized MAC addresses with no IP’s periodically and haven’t been able to pin down what causes it. Not sure if that could be re…

I think I remember a thread discussing this topic last summer… I haven’t had a problem myself, but I’m pretty sure someone else brought it up.

I’m also occasionally seeing the long list of random Mac addresses, but haven’t been able to figure that out. Maybe it is related ?

If it is pulling IP addresses, it certainly could be. Do you have an open ticket on both issues? I’d definitely suggest opening one if not.

Yeah, that’s probably my next step. Was going to wait a day to see if anyone else has any thoughts/input.

Went ahead and created tickets: 159401 - Multiple IP Addresses 159402 - Random MAC addresses

Some additional context and history plus a few similar ticket numbers for reference. [image] I think the data center is overloading my router Software Issues My ticket number is #125453. I encourage others to report theirs here so they can more easily correla…

In your example the Subnet is probably incorrect, most networks use a subnet address of 255.255.255.0 or similar 255.255.0.0 This being set as a IP address number and not the subnet would most likely cause a IP conflict. Try changeing the Subnet or Subnet Mask in your router. Im only a yarbo owne…

That subnet is correct. It’s a 255.255.255.0 subnet mask. It’s using CIDR instead of classful addressing. /24 is the same as 255.255.255.0.

Multiple devices are using the same IP address

Support & Solutions Software Issues

bryan.wheeler February 3, 2026, 5:06pm 8

Some additional context and history plus a few similar ticket numbers for reference.

Topic		Replies	Views
Poor Yarbo Connectivity has router dishing dozens of IPs Software Issues	4	110	August 8, 2025
bitmain antminer l3+XX:XX Support & Solutions data-center	21	332	July 20, 2025
I think the data center is overloading my router Software Issues data-center	80	1015	August 21, 2026
Static IP settings Suggestion and Feature Requests	3	45	January 26, 2026
Communication errors after latest Data Center firmware update? Support & Solutions	3	64	August 10, 2026

Multiple devices are using the same IP address

Related topics