Hotspot (Int2) and Radio Control Network (Int3)

RouterOS General
1

I have a situation where I need to have a Hotspot (Interface 2) connected to the same switch as my radio control network (Interface 3). The Hotspot network is 10.10.0.0/20 and has DHCP setup on it. The Radio network (So I can get to the radios for control) is on 192.168.20.0/24, 192.168.21.0/24 and 192.168.22.0/24. I have all these IP address assigned accoringly.

Interface2 - “Hotspot” interface 10.10.3.254

Plugged into the same switch as

Interface3 - “Radio Net” interface 192.168.20.254, 192.168.21.254 and 192.168.22.254

What seems to be the issue is the feature to make “anything” work through the hot-spot and the feature that does a 1-1 Nat for anything it sees. When I ping the 192.168.2*.* addresses the MAC address of the “Hotspot” Int2 shows up and the response is not there.

Any thoughts on how to fix this? The feature of allowing “anything” to the hotspot is not required as they will be assigned DHCP addresses only. We want to block everything else!

Thanks in advance.

Blaze

2

Just an update… I was able to statically enter the MAC address - to - IP address in the ARP table to get this working correctly, but I don’t really want to type in 300+ MAC addresses into that table. I have also tried to use the “IP Bindings” with both MAC and IP range w/o success. A IP Scan on the 192.168.20.0/24 network shows the MAC address of the INT2 (Hotspot) interface with “everything” responding. Any thoughts here?

Version 2.9.23

Thanks guys/girls!