Dear all,
I got two 3.5 NAS’es in our network which are at two different physical locations.
But i am using same local gateway(in both nas local series are 10.10.10.1/22) and both the local network are separated and are in two different locations.
The problem what I am facing now is that arp problem.The MAC ID of local gateway of one NAS is reflected in another nas local network.
Scenario:NAS A:public ip:59.155.26.26 lan:10.10.10.1/22
NAS B:public ip:59.155.26.27 lan:10.10.10.1/22
NAS A LAN interface is reflected to the client of NAS B LAN network.
Please help me if anybody getting this problem.
How to get rid of this issue.
Are you masquerading both localnet ip subnets?
/ip firewall nat
add chain=srcnat action=masquerade out-interface=ether1
If ether1 is not the public interface, change to the correct interface.
Your ISP’s (public) gateway network should not see those (10.10.x.x) localnet ips, just the public ip of each router if masquerade is working. If you are trying to route them, you will need to assign different ip subnets to each.
I am using hotspot on both the NAS..and the local networks are masquered also. But why I dont know, the mac addresses of local interfaces are still replicated on either side.
moreover while i was using 2.X series there was a option of arp reply only for the local interface.
But this option is not present in 3.X version Router OS. Is there any other option.
You are right sir..
Also I have removed the arp entries..The problem is that in arp list of the NAS i am getting the mac id of the local interface of my another nas against those private ip’s.