ARP/Routing Question

Here is my network:

T1 and DSL

Connected through switch on Separate VLAN’s

VLAN’s connect to separate ports on the Mikrotik Router

Mikrotik Router connects to Bridged network (Wireless)

T1 and DSL also pass through the switch directly to the wireless network so I can assign Public IP addresses without routing through the Mikrotik router.

The problem is I end up with multiple ARP entries for the same MAC address on different interfaces. i.e. ARP entry on Interface for DSL, T1 and LAN.

How do I stop this?
Network.jpg

It might not be a problem. You have not given enough details on your setup to determine this.

It’s a simple question. Re-read my post

Why you didn’t run bridge in MT router instead of connect the switch directly to the wireless network ??

I need to NAT