Ok I have two interfaces one is a 900Mhz link (WLAN2), another is an ethernet port (ether1)
I have a bridge and it has the external IP on the bridge with both interfaces on it. I want to make one interface the upbound and another interface the down. It is all internal to my network. It is just one interface has an awesome up and another has a really good down so I want to fore the packets one to one particular interface for transmit and the other for the receive. Is this possible with some sort of bridging or mangle or out only with in interface routing or something?
Thanks in advance.
-Sincerely,
DesertAdmin
It would work the best if the two links were each their own layer3 network (/30 p-t-p)
Then what you do is point static routes A->B across ether, B->A across wireless.
If you want to be clever and make it do automatic redundancy, run OSPF across the links, and on A make the ether link lower cost than wireless, and on B, make wireless lower cost than ether so each will choose the lower cost link to TX to the other.
I prefer automatic solutions that use a protocol like OSPF the way it’s designed to than to make something really clever that works in a way it’s not supposed to. (A hammer makes a better hammer than a shoe with a rock inside of it, you know?)
If you want to have bridging between the downstream side of A and the upstream side of B, use EoIP between the two Mikrotiks and bridge using the EoIP tunnel.